# Top 28 Bundle Builder Blocks for Shopify (Updated Oct 2026)

> Compare 28 free bundle builder blocks for Shopify across 14 themes: 28 ship as Liquid, 0 need 0 KB JS. Live demos, agent prompts. Updated Oct 2026.

Page: https://blocko.ai/block/bundle-builder/
MCP: https://blocko.ai/mcp
License: MIT. Not affiliated with Shopify.

## Items

1. [Bundle item picker](https://blocko.ai/library/balm/blocks/pdp-bundle-picker/) (Balm, beauty)
   - Shopify Liquid: ready; JavaScript: 15 KB; category: bundle-builder
   - Live demo: https://demo.blocko.ai/html/balm/blocks/bundle-builder--pdp-bundle-picker.html
   - Prompt: Use the Blocko library (https://github.com/blockoai/blocko, or the Claude Code plugin: claude plugin marketplace add blockoai/blocko && claude plugin install blocko-sections@blocko) to implement the block "Bundle item picker" (id `pdp-bundle-picker`, theme `balm`; live demo: https://demo.blocko.ai/html/balm/blocks/bundle-builder--pdp-bundle-picker.html; Shopify bundle: sections/balm/pdp-bundle-picker/ in the repo) into my project. Before changing any code, ask me where it should go — which project/theme, which page or template, and the position (e.g. after the hero) — and whether the target is a Shopify theme or a plain HTML site, unless I already said; restate the plan and wait for my OK. Then follow the repo's AGENTS.md: keep the blko- class prefix and CSS tokens (with fallbacks), keep custom elements idempotent, don't touch unrelated code, run `shopify theme check` for Shopify targets, and finish by telling me how to add/arrange it (Theme Editor steps for Shopify).
2. [Dynamic bundle summary](https://blocko.ai/library/balm/blocks/pdp-bundle-summary/) (Balm, beauty)
   - Shopify Liquid: ready; JavaScript: 15 KB; category: bundle-builder
   - Live demo: https://demo.blocko.ai/html/balm/blocks/bundle-builder--pdp-bundle-summary.html
   - Prompt: Use the Blocko library (https://github.com/blockoai/blocko, or the Claude Code plugin: claude plugin marketplace add blockoai/blocko && claude plugin install blocko-sections@blocko) to implement the block "Dynamic bundle summary" (id `pdp-bundle-summary`, theme `balm`; live demo: https://demo.blocko.ai/html/balm/blocks/bundle-builder--pdp-bundle-summary.html; Shopify bundle: sections/balm/pdp-bundle-summary/ in the repo) into my project. Before changing any code, ask me where it should go — which project/theme, which page or template, and the position (e.g. after the hero) — and whether the target is a Shopify theme or a plain HTML site, unless I already said; restate the plan and wait for my OK. Then follow the repo's AGENTS.md: keep the blko- class prefix and CSS tokens (with fallbacks), keep custom elements idempotent, don't touch unrelated code, run `shopify theme check` for Shopify targets, and finish by telling me how to add/arrange it (Theme Editor steps for Shopify).
3. [Bundle item picker](https://blocko.ai/library/bare/blocks/pdp-bundle-picker/) (Bare, beauty)
   - Shopify Liquid: ready; JavaScript: 15 KB; category: bundle-builder
   - Live demo: https://demo.blocko.ai/html/bare/blocks/bundle-builder--pdp-bundle-picker.html
   - Prompt: Use the Blocko library (https://github.com/blockoai/blocko, or the Claude Code plugin: claude plugin marketplace add blockoai/blocko && claude plugin install blocko-sections@blocko) to implement the block "Bundle item picker" (id `pdp-bundle-picker`, theme `bare`; live demo: https://demo.blocko.ai/html/bare/blocks/bundle-builder--pdp-bundle-picker.html; Shopify bundle: sections/bare/pdp-bundle-picker/ in the repo) into my project. Before changing any code, ask me where it should go — which project/theme, which page or template, and the position (e.g. after the hero) — and whether the target is a Shopify theme or a plain HTML site, unless I already said; restate the plan and wait for my OK. Then follow the repo's AGENTS.md: keep the blko- class prefix and CSS tokens (with fallbacks), keep custom elements idempotent, don't touch unrelated code, run `shopify theme check` for Shopify targets, and finish by telling me how to add/arrange it (Theme Editor steps for Shopify).
4. [Dynamic bundle summary](https://blocko.ai/library/bare/blocks/pdp-bundle-summary/) (Bare, beauty)
   - Shopify Liquid: ready; JavaScript: 15 KB; category: bundle-builder
   - Live demo: https://demo.blocko.ai/html/bare/blocks/bundle-builder--pdp-bundle-summary.html
   - Prompt: Use the Blocko library (https://github.com/blockoai/blocko, or the Claude Code plugin: claude plugin marketplace add blockoai/blocko && claude plugin install blocko-sections@blocko) to implement the block "Dynamic bundle summary" (id `pdp-bundle-summary`, theme `bare`; live demo: https://demo.blocko.ai/html/bare/blocks/bundle-builder--pdp-bundle-summary.html; Shopify bundle: sections/bare/pdp-bundle-summary/ in the repo) into my project. Before changing any code, ask me where it should go — which project/theme, which page or template, and the position (e.g. after the hero) — and whether the target is a Shopify theme or a plain HTML site, unless I already said; restate the plan and wait for my OK. Then follow the repo's AGENTS.md: keep the blko- class prefix and CSS tokens (with fallbacks), keep custom elements idempotent, don't touch unrelated code, run `shopify theme check` for Shopify targets, and finish by telling me how to add/arrange it (Theme Editor steps for Shopify).
5. [Bundle item picker](https://blocko.ai/library/blush/blocks/pdp-bundle-picker/) (Blush, beauty)
   - Shopify Liquid: ready; JavaScript: 15 KB; category: bundle-builder
   - Live demo: https://demo.blocko.ai/html/blush/blocks/bundle-builder--pdp-bundle-picker.html
   - Prompt: Use the Blocko library (https://github.com/blockoai/blocko, or the Claude Code plugin: claude plugin marketplace add blockoai/blocko && claude plugin install blocko-sections@blocko) to implement the block "Bundle item picker" (id `pdp-bundle-picker`, theme `blush`; live demo: https://demo.blocko.ai/html/blush/blocks/bundle-builder--pdp-bundle-picker.html; Shopify bundle: sections/blush/pdp-bundle-picker/ in the repo) into my project. Before changing any code, ask me where it should go — which project/theme, which page or template, and the position (e.g. after the hero) — and whether the target is a Shopify theme or a plain HTML site, unless I already said; restate the plan and wait for my OK. Then follow the repo's AGENTS.md: keep the blko- class prefix and CSS tokens (with fallbacks), keep custom elements idempotent, don't touch unrelated code, run `shopify theme check` for Shopify targets, and finish by telling me how to add/arrange it (Theme Editor steps for Shopify).
6. [Dynamic bundle summary](https://blocko.ai/library/blush/blocks/pdp-bundle-summary/) (Blush, beauty)
   - Shopify Liquid: ready; JavaScript: 15 KB; category: bundle-builder
   - Live demo: https://demo.blocko.ai/html/blush/blocks/bundle-builder--pdp-bundle-summary.html
   - Prompt: Use the Blocko library (https://github.com/blockoai/blocko, or the Claude Code plugin: claude plugin marketplace add blockoai/blocko && claude plugin install blocko-sections@blocko) to implement the block "Dynamic bundle summary" (id `pdp-bundle-summary`, theme `blush`; live demo: https://demo.blocko.ai/html/blush/blocks/bundle-builder--pdp-bundle-summary.html; Shopify bundle: sections/blush/pdp-bundle-summary/ in the repo) into my project. Before changing any code, ask me where it should go — which project/theme, which page or template, and the position (e.g. after the hero) — and whether the target is a Shopify theme or a plain HTML site, unless I already said; restate the plan and wait for my OK. Then follow the repo's AGENTS.md: keep the blko- class prefix and CSS tokens (with fallbacks), keep custom elements idempotent, don't touch unrelated code, run `shopify theme check` for Shopify targets, and finish by telling me how to add/arrange it (Theme Editor steps for Shopify).
7. [Bundle item picker](https://blocko.ai/library/clip/blocks/pdp-bundle-picker/) (Clip, beauty)
   - Shopify Liquid: ready; JavaScript: 15 KB; category: bundle-builder
   - Live demo: https://demo.blocko.ai/html/clip/blocks/bundle-builder--pdp-bundle-picker.html
   - Prompt: Use the Blocko library (https://github.com/blockoai/blocko, or the Claude Code plugin: claude plugin marketplace add blockoai/blocko && claude plugin install blocko-sections@blocko) to implement the block "Bundle item picker" (id `pdp-bundle-picker`, theme `clip`; live demo: https://demo.blocko.ai/html/clip/blocks/bundle-builder--pdp-bundle-picker.html; Shopify bundle: sections/clip/pdp-bundle-picker/ in the repo) into my project. Before changing any code, ask me where it should go — which project/theme, which page or template, and the position (e.g. after the hero) — and whether the target is a Shopify theme or a plain HTML site, unless I already said; restate the plan and wait for my OK. Then follow the repo's AGENTS.md: keep the blko- class prefix and CSS tokens (with fallbacks), keep custom elements idempotent, don't touch unrelated code, run `shopify theme check` for Shopify targets, and finish by telling me how to add/arrange it (Theme Editor steps for Shopify).
8. [Dynamic bundle summary](https://blocko.ai/library/clip/blocks/pdp-bundle-summary/) (Clip, beauty)
   - Shopify Liquid: ready; JavaScript: 15 KB; category: bundle-builder
   - Live demo: https://demo.blocko.ai/html/clip/blocks/bundle-builder--pdp-bundle-summary.html
   - Prompt: Use the Blocko library (https://github.com/blockoai/blocko, or the Claude Code plugin: claude plugin marketplace add blockoai/blocko && claude plugin install blocko-sections@blocko) to implement the block "Dynamic bundle summary" (id `pdp-bundle-summary`, theme `clip`; live demo: https://demo.blocko.ai/html/clip/blocks/bundle-builder--pdp-bundle-summary.html; Shopify bundle: sections/clip/pdp-bundle-summary/ in the repo) into my project. Before changing any code, ask me where it should go — which project/theme, which page or template, and the position (e.g. after the hero) — and whether the target is a Shopify theme or a plain HTML site, unless I already said; restate the plan and wait for my OK. Then follow the repo's AGENTS.md: keep the blko- class prefix and CSS tokens (with fallbacks), keep custom elements idempotent, don't touch unrelated code, run `shopify theme check` for Shopify targets, and finish by telling me how to add/arrange it (Theme Editor steps for Shopify).
9. [Bundle item picker](https://blocko.ai/library/dew/blocks/pdp-bundle-picker/) (Dew, beauty)
   - Shopify Liquid: ready; JavaScript: 15 KB; category: bundle-builder
   - Live demo: https://demo.blocko.ai/html/dew/blocks/bundle-builder--pdp-bundle-picker.html
   - Prompt: Use the Blocko library (https://github.com/blockoai/blocko, or the Claude Code plugin: claude plugin marketplace add blockoai/blocko && claude plugin install blocko-sections@blocko) to implement the block "Bundle item picker" (id `pdp-bundle-picker`, theme `dew`; live demo: https://demo.blocko.ai/html/dew/blocks/bundle-builder--pdp-bundle-picker.html; Shopify bundle: sections/dew/pdp-bundle-picker/ in the repo) into my project. Before changing any code, ask me where it should go — which project/theme, which page or template, and the position (e.g. after the hero) — and whether the target is a Shopify theme or a plain HTML site, unless I already said; restate the plan and wait for my OK. Then follow the repo's AGENTS.md: keep the blko- class prefix and CSS tokens (with fallbacks), keep custom elements idempotent, don't touch unrelated code, run `shopify theme check` for Shopify targets, and finish by telling me how to add/arrange it (Theme Editor steps for Shopify).
10. [Dynamic bundle summary](https://blocko.ai/library/dew/blocks/pdp-bundle-summary/) (Dew, beauty)
   - Shopify Liquid: ready; JavaScript: 15 KB; category: bundle-builder
   - Live demo: https://demo.blocko.ai/html/dew/blocks/bundle-builder--pdp-bundle-summary.html
   - Prompt: Use the Blocko library (https://github.com/blockoai/blocko, or the Claude Code plugin: claude plugin marketplace add blockoai/blocko && claude plugin install blocko-sections@blocko) to implement the block "Dynamic bundle summary" (id `pdp-bundle-summary`, theme `dew`; live demo: https://demo.blocko.ai/html/dew/blocks/bundle-builder--pdp-bundle-summary.html; Shopify bundle: sections/dew/pdp-bundle-summary/ in the repo) into my project. Before changing any code, ask me where it should go — which project/theme, which page or template, and the position (e.g. after the hero) — and whether the target is a Shopify theme or a plain HTML site, unless I already said; restate the plan and wait for my OK. Then follow the repo's AGENTS.md: keep the blko- class prefix and CSS tokens (with fallbacks), keep custom elements idempotent, don't touch unrelated code, run `shopify theme check` for Shopify targets, and finish by telling me how to add/arrange it (Theme Editor steps for Shopify).
11. [Bundle item picker](https://blocko.ai/library/isle/blocks/pdp-bundle-picker/) (Isle, beauty)
   - Shopify Liquid: ready; JavaScript: 15 KB; category: bundle-builder
   - Live demo: https://demo.blocko.ai/html/isle/blocks/bundle-builder--pdp-bundle-picker.html
   - Prompt: Use the Blocko library (https://github.com/blockoai/blocko, or the Claude Code plugin: claude plugin marketplace add blockoai/blocko && claude plugin install blocko-sections@blocko) to implement the block "Bundle item picker" (id `pdp-bundle-picker`, theme `isle`; live demo: https://demo.blocko.ai/html/isle/blocks/bundle-builder--pdp-bundle-picker.html; Shopify bundle: sections/isle/pdp-bundle-picker/ in the repo) into my project. Before changing any code, ask me where it should go — which project/theme, which page or template, and the position (e.g. after the hero) — and whether the target is a Shopify theme or a plain HTML site, unless I already said; restate the plan and wait for my OK. Then follow the repo's AGENTS.md: keep the blko- class prefix and CSS tokens (with fallbacks), keep custom elements idempotent, don't touch unrelated code, run `shopify theme check` for Shopify targets, and finish by telling me how to add/arrange it (Theme Editor steps for Shopify).
12. [Dynamic bundle summary](https://blocko.ai/library/isle/blocks/pdp-bundle-summary/) (Isle, beauty)
   - Shopify Liquid: ready; JavaScript: 15 KB; category: bundle-builder
   - Live demo: https://demo.blocko.ai/html/isle/blocks/bundle-builder--pdp-bundle-summary.html
   - Prompt: Use the Blocko library (https://github.com/blockoai/blocko, or the Claude Code plugin: claude plugin marketplace add blockoai/blocko && claude plugin install blocko-sections@blocko) to implement the block "Dynamic bundle summary" (id `pdp-bundle-summary`, theme `isle`; live demo: https://demo.blocko.ai/html/isle/blocks/bundle-builder--pdp-bundle-summary.html; Shopify bundle: sections/isle/pdp-bundle-summary/ in the repo) into my project. Before changing any code, ask me where it should go — which project/theme, which page or template, and the position (e.g. after the hero) — and whether the target is a Shopify theme or a plain HTML site, unless I already said; restate the plan and wait for my OK. Then follow the repo's AGENTS.md: keep the blko- class prefix and CSS tokens (with fallbacks), keep custom elements idempotent, don't touch unrelated code, run `shopify theme check` for Shopify targets, and finish by telling me how to add/arrange it (Theme Editor steps for Shopify).
13. [Bundle item picker](https://blocko.ai/library/lather/blocks/pdp-bundle-picker/) (Lather, beauty)
   - Shopify Liquid: ready; JavaScript: 15 KB; category: bundle-builder
   - Live demo: https://demo.blocko.ai/html/lather/blocks/bundle-builder--pdp-bundle-picker.html
   - Prompt: Use the Blocko library (https://github.com/blockoai/blocko, or the Claude Code plugin: claude plugin marketplace add blockoai/blocko && claude plugin install blocko-sections@blocko) to implement the block "Bundle item picker" (id `pdp-bundle-picker`, theme `lather`; live demo: https://demo.blocko.ai/html/lather/blocks/bundle-builder--pdp-bundle-picker.html; Shopify bundle: sections/lather/pdp-bundle-picker/ in the repo) into my project. Before changing any code, ask me where it should go — which project/theme, which page or template, and the position (e.g. after the hero) — and whether the target is a Shopify theme or a plain HTML site, unless I already said; restate the plan and wait for my OK. Then follow the repo's AGENTS.md: keep the blko- class prefix and CSS tokens (with fallbacks), keep custom elements idempotent, don't touch unrelated code, run `shopify theme check` for Shopify targets, and finish by telling me how to add/arrange it (Theme Editor steps for Shopify).
14. [Dynamic bundle summary](https://blocko.ai/library/lather/blocks/pdp-bundle-summary/) (Lather, beauty)
   - Shopify Liquid: ready; JavaScript: 15 KB; category: bundle-builder
   - Live demo: https://demo.blocko.ai/html/lather/blocks/bundle-builder--pdp-bundle-summary.html
   - Prompt: Use the Blocko library (https://github.com/blockoai/blocko, or the Claude Code plugin: claude plugin marketplace add blockoai/blocko && claude plugin install blocko-sections@blocko) to implement the block "Dynamic bundle summary" (id `pdp-bundle-summary`, theme `lather`; live demo: https://demo.blocko.ai/html/lather/blocks/bundle-builder--pdp-bundle-summary.html; Shopify bundle: sections/lather/pdp-bundle-summary/ in the repo) into my project. Before changing any code, ask me where it should go — which project/theme, which page or template, and the position (e.g. after the hero) — and whether the target is a Shopify theme or a plain HTML site, unless I already said; restate the plan and wait for my OK. Then follow the repo's AGENTS.md: keep the blko- class prefix and CSS tokens (with fallbacks), keep custom elements idempotent, don't touch unrelated code, run `shopify theme check` for Shopify targets, and finish by telling me how to add/arrange it (Theme Editor steps for Shopify).
15. [Bundle item picker](https://blocko.ai/library/prism/blocks/pdp-bundle-picker/) (Prism, beauty)
   - Shopify Liquid: ready; JavaScript: 15 KB; category: bundle-builder
   - Live demo: https://demo.blocko.ai/html/prism/blocks/bundle-builder--pdp-bundle-picker.html
   - Prompt: Use the Blocko library (https://github.com/blockoai/blocko, or the Claude Code plugin: claude plugin marketplace add blockoai/blocko && claude plugin install blocko-sections@blocko) to implement the block "Bundle item picker" (id `pdp-bundle-picker`, theme `prism`; live demo: https://demo.blocko.ai/html/prism/blocks/bundle-builder--pdp-bundle-picker.html; Shopify bundle: sections/prism/pdp-bundle-picker/ in the repo) into my project. Before changing any code, ask me where it should go — which project/theme, which page or template, and the position (e.g. after the hero) — and whether the target is a Shopify theme or a plain HTML site, unless I already said; restate the plan and wait for my OK. Then follow the repo's AGENTS.md: keep the blko- class prefix and CSS tokens (with fallbacks), keep custom elements idempotent, don't touch unrelated code, run `shopify theme check` for Shopify targets, and finish by telling me how to add/arrange it (Theme Editor steps for Shopify).
16. [Dynamic bundle summary](https://blocko.ai/library/prism/blocks/pdp-bundle-summary/) (Prism, beauty)
   - Shopify Liquid: ready; JavaScript: 15 KB; category: bundle-builder
   - Live demo: https://demo.blocko.ai/html/prism/blocks/bundle-builder--pdp-bundle-summary.html
   - Prompt: Use the Blocko library (https://github.com/blockoai/blocko, or the Claude Code plugin: claude plugin marketplace add blockoai/blocko && claude plugin install blocko-sections@blocko) to implement the block "Dynamic bundle summary" (id `pdp-bundle-summary`, theme `prism`; live demo: https://demo.blocko.ai/html/prism/blocks/bundle-builder--pdp-bundle-summary.html; Shopify bundle: sections/prism/pdp-bundle-summary/ in the repo) into my project. Before changing any code, ask me where it should go — which project/theme, which page or template, and the position (e.g. after the hero) — and whether the target is a Shopify theme or a plain HTML site, unless I already said; restate the plan and wait for my OK. Then follow the repo's AGENTS.md: keep the blko- class prefix and CSS tokens (with fallbacks), keep custom elements idempotent, don't touch unrelated code, run `shopify theme check` for Shopify targets, and finish by telling me how to add/arrange it (Theme Editor steps for Shopify).
17. [Bundle item picker](https://blocko.ai/library/shelf/blocks/pdp-bundle-picker/) (Shelf, beauty)
   - Shopify Liquid: ready; JavaScript: 15 KB; category: bundle-builder
   - Live demo: https://demo.blocko.ai/html/shelf/blocks/bundle-builder--pdp-bundle-picker.html
   - Prompt: Use the Blocko library (https://github.com/blockoai/blocko, or the Claude Code plugin: claude plugin marketplace add blockoai/blocko && claude plugin install blocko-sections@blocko) to implement the block "Bundle item picker" (id `pdp-bundle-picker`, theme `shelf`; live demo: https://demo.blocko.ai/html/shelf/blocks/bundle-builder--pdp-bundle-picker.html; Shopify bundle: sections/shelf/pdp-bundle-picker/ in the repo) into my project. Before changing any code, ask me where it should go — which project/theme, which page or template, and the position (e.g. after the hero) — and whether the target is a Shopify theme or a plain HTML site, unless I already said; restate the plan and wait for my OK. Then follow the repo's AGENTS.md: keep the blko- class prefix and CSS tokens (with fallbacks), keep custom elements idempotent, don't touch unrelated code, run `shopify theme check` for Shopify targets, and finish by telling me how to add/arrange it (Theme Editor steps for Shopify).
18. [Dynamic bundle summary](https://blocko.ai/library/shelf/blocks/pdp-bundle-summary/) (Shelf, beauty)
   - Shopify Liquid: ready; JavaScript: 15 KB; category: bundle-builder
   - Live demo: https://demo.blocko.ai/html/shelf/blocks/bundle-builder--pdp-bundle-summary.html
   - Prompt: Use the Blocko library (https://github.com/blockoai/blocko, or the Claude Code plugin: claude plugin marketplace add blockoai/blocko && claude plugin install blocko-sections@blocko) to implement the block "Dynamic bundle summary" (id `pdp-bundle-summary`, theme `shelf`; live demo: https://demo.blocko.ai/html/shelf/blocks/bundle-builder--pdp-bundle-summary.html; Shopify bundle: sections/shelf/pdp-bundle-summary/ in the repo) into my project. Before changing any code, ask me where it should go — which project/theme, which page or template, and the position (e.g. after the hero) — and whether the target is a Shopify theme or a plain HTML site, unless I already said; restate the plan and wait for my OK. Then follow the repo's AGENTS.md: keep the blko- class prefix and CSS tokens (with fallbacks), keep custom elements idempotent, don't touch unrelated code, run `shopify theme check` for Shopify targets, and finish by telling me how to add/arrange it (Theme Editor steps for Shopify).
19. [Bundle item picker](https://blocko.ai/library/stubble/blocks/pdp-bundle-picker/) (Stubble, beauty)
   - Shopify Liquid: ready; JavaScript: 15 KB; category: bundle-builder
   - Live demo: https://demo.blocko.ai/html/stubble/blocks/bundle-builder--pdp-bundle-picker.html
   - Prompt: Use the Blocko library (https://github.com/blockoai/blocko, or the Claude Code plugin: claude plugin marketplace add blockoai/blocko && claude plugin install blocko-sections@blocko) to implement the block "Bundle item picker" (id `pdp-bundle-picker`, theme `stubble`; live demo: https://demo.blocko.ai/html/stubble/blocks/bundle-builder--pdp-bundle-picker.html; Shopify bundle: sections/stubble/pdp-bundle-picker/ in the repo) into my project. Before changing any code, ask me where it should go — which project/theme, which page or template, and the position (e.g. after the hero) — and whether the target is a Shopify theme or a plain HTML site, unless I already said; restate the plan and wait for my OK. Then follow the repo's AGENTS.md: keep the blko- class prefix and CSS tokens (with fallbacks), keep custom elements idempotent, don't touch unrelated code, run `shopify theme check` for Shopify targets, and finish by telling me how to add/arrange it (Theme Editor steps for Shopify).
20. [Dynamic bundle summary](https://blocko.ai/library/stubble/blocks/pdp-bundle-summary/) (Stubble, beauty)
   - Shopify Liquid: ready; JavaScript: 15 KB; category: bundle-builder
   - Live demo: https://demo.blocko.ai/html/stubble/blocks/bundle-builder--pdp-bundle-summary.html
   - Prompt: Use the Blocko library (https://github.com/blockoai/blocko, or the Claude Code plugin: claude plugin marketplace add blockoai/blocko && claude plugin install blocko-sections@blocko) to implement the block "Dynamic bundle summary" (id `pdp-bundle-summary`, theme `stubble`; live demo: https://demo.blocko.ai/html/stubble/blocks/bundle-builder--pdp-bundle-summary.html; Shopify bundle: sections/stubble/pdp-bundle-summary/ in the repo) into my project. Before changing any code, ask me where it should go — which project/theme, which page or template, and the position (e.g. after the hero) — and whether the target is a Shopify theme or a plain HTML site, unless I already said; restate the plan and wait for my OK. Then follow the repo's AGENTS.md: keep the blko- class prefix and CSS tokens (with fallbacks), keep custom elements idempotent, don't touch unrelated code, run `shopify theme check` for Shopify targets, and finish by telling me how to add/arrange it (Theme Editor steps for Shopify).
21. [Bundle item picker](https://blocko.ai/library/tide/blocks/pdp-bundle-picker/) (Tide, beauty)
   - Shopify Liquid: ready; JavaScript: 15 KB; category: bundle-builder
   - Live demo: https://demo.blocko.ai/html/tide/blocks/bundle-builder--pdp-bundle-picker.html
   - Prompt: Use the Blocko library (https://github.com/blockoai/blocko, or the Claude Code plugin: claude plugin marketplace add blockoai/blocko && claude plugin install blocko-sections@blocko) to implement the block "Bundle item picker" (id `pdp-bundle-picker`, theme `tide`; live demo: https://demo.blocko.ai/html/tide/blocks/bundle-builder--pdp-bundle-picker.html; Shopify bundle: sections/tide/pdp-bundle-picker/ in the repo) into my project. Before changing any code, ask me where it should go — which project/theme, which page or template, and the position (e.g. after the hero) — and whether the target is a Shopify theme or a plain HTML site, unless I already said; restate the plan and wait for my OK. Then follow the repo's AGENTS.md: keep the blko- class prefix and CSS tokens (with fallbacks), keep custom elements idempotent, don't touch unrelated code, run `shopify theme check` for Shopify targets, and finish by telling me how to add/arrange it (Theme Editor steps for Shopify).
22. [Dynamic bundle summary](https://blocko.ai/library/tide/blocks/pdp-bundle-summary/) (Tide, beauty)
   - Shopify Liquid: ready; JavaScript: 15 KB; category: bundle-builder
   - Live demo: https://demo.blocko.ai/html/tide/blocks/bundle-builder--pdp-bundle-summary.html
   - Prompt: Use the Blocko library (https://github.com/blockoai/blocko, or the Claude Code plugin: claude plugin marketplace add blockoai/blocko && claude plugin install blocko-sections@blocko) to implement the block "Dynamic bundle summary" (id `pdp-bundle-summary`, theme `tide`; live demo: https://demo.blocko.ai/html/tide/blocks/bundle-builder--pdp-bundle-summary.html; Shopify bundle: sections/tide/pdp-bundle-summary/ in the repo) into my project. Before changing any code, ask me where it should go — which project/theme, which page or template, and the position (e.g. after the hero) — and whether the target is a Shopify theme or a plain HTML site, unless I already said; restate the plan and wait for my OK. Then follow the repo's AGENTS.md: keep the blko- class prefix and CSS tokens (with fallbacks), keep custom elements idempotent, don't touch unrelated code, run `shopify theme check` for Shopify targets, and finish by telling me how to add/arrange it (Theme Editor steps for Shopify).
23. [Bundle item picker](https://blocko.ai/library/tint/blocks/pdp-bundle-picker/) (Tint, beauty)
   - Shopify Liquid: ready; JavaScript: 15 KB; category: bundle-builder
   - Live demo: https://demo.blocko.ai/html/tint/blocks/bundle-builder--pdp-bundle-picker.html
   - Prompt: Use the Blocko library (https://github.com/blockoai/blocko, or the Claude Code plugin: claude plugin marketplace add blockoai/blocko && claude plugin install blocko-sections@blocko) to implement the block "Bundle item picker" (id `pdp-bundle-picker`, theme `tint`; live demo: https://demo.blocko.ai/html/tint/blocks/bundle-builder--pdp-bundle-picker.html; Shopify bundle: sections/tint/pdp-bundle-picker/ in the repo) into my project. Before changing any code, ask me where it should go — which project/theme, which page or template, and the position (e.g. after the hero) — and whether the target is a Shopify theme or a plain HTML site, unless I already said; restate the plan and wait for my OK. Then follow the repo's AGENTS.md: keep the blko- class prefix and CSS tokens (with fallbacks), keep custom elements idempotent, don't touch unrelated code, run `shopify theme check` for Shopify targets, and finish by telling me how to add/arrange it (Theme Editor steps for Shopify).
24. [Dynamic bundle summary](https://blocko.ai/library/tint/blocks/pdp-bundle-summary/) (Tint, beauty)
   - Shopify Liquid: ready; JavaScript: 15 KB; category: bundle-builder
   - Live demo: https://demo.blocko.ai/html/tint/blocks/bundle-builder--pdp-bundle-summary.html
   - Prompt: Use the Blocko library (https://github.com/blockoai/blocko, or the Claude Code plugin: claude plugin marketplace add blockoai/blocko && claude plugin install blocko-sections@blocko) to implement the block "Dynamic bundle summary" (id `pdp-bundle-summary`, theme `tint`; live demo: https://demo.blocko.ai/html/tint/blocks/bundle-builder--pdp-bundle-summary.html; Shopify bundle: sections/tint/pdp-bundle-summary/ in the repo) into my project. Before changing any code, ask me where it should go — which project/theme, which page or template, and the position (e.g. after the hero) — and whether the target is a Shopify theme or a plain HTML site, unless I already said; restate the plan and wait for my OK. Then follow the repo's AGENTS.md: keep the blko- class prefix and CSS tokens (with fallbacks), keep custom elements idempotent, don't touch unrelated code, run `shopify theme check` for Shopify targets, and finish by telling me how to add/arrange it (Theme Editor steps for Shopify).
25. [Bundle item picker](https://blocko.ai/library/twist/blocks/pdp-bundle-picker/) (Twist, beauty)
   - Shopify Liquid: ready; JavaScript: 15 KB; category: bundle-builder
   - Live demo: https://demo.blocko.ai/html/twist/blocks/bundle-builder--pdp-bundle-picker.html
   - Prompt: Use the Blocko library (https://github.com/blockoai/blocko, or the Claude Code plugin: claude plugin marketplace add blockoai/blocko && claude plugin install blocko-sections@blocko) to implement the block "Bundle item picker" (id `pdp-bundle-picker`, theme `twist`; live demo: https://demo.blocko.ai/html/twist/blocks/bundle-builder--pdp-bundle-picker.html; Shopify bundle: sections/twist/pdp-bundle-picker/ in the repo) into my project. Before changing any code, ask me where it should go — which project/theme, which page or template, and the position (e.g. after the hero) — and whether the target is a Shopify theme or a plain HTML site, unless I already said; restate the plan and wait for my OK. Then follow the repo's AGENTS.md: keep the blko- class prefix and CSS tokens (with fallbacks), keep custom elements idempotent, don't touch unrelated code, run `shopify theme check` for Shopify targets, and finish by telling me how to add/arrange it (Theme Editor steps for Shopify).
26. [Dynamic bundle summary](https://blocko.ai/library/twist/blocks/pdp-bundle-summary/) (Twist, beauty)
   - Shopify Liquid: ready; JavaScript: 15 KB; category: bundle-builder
   - Live demo: https://demo.blocko.ai/html/twist/blocks/bundle-builder--pdp-bundle-summary.html
   - Prompt: Use the Blocko library (https://github.com/blockoai/blocko, or the Claude Code plugin: claude plugin marketplace add blockoai/blocko && claude plugin install blocko-sections@blocko) to implement the block "Dynamic bundle summary" (id `pdp-bundle-summary`, theme `twist`; live demo: https://demo.blocko.ai/html/twist/blocks/bundle-builder--pdp-bundle-summary.html; Shopify bundle: sections/twist/pdp-bundle-summary/ in the repo) into my project. Before changing any code, ask me where it should go — which project/theme, which page or template, and the position (e.g. after the hero) — and whether the target is a Shopify theme or a plain HTML site, unless I already said; restate the plan and wait for my OK. Then follow the repo's AGENTS.md: keep the blko- class prefix and CSS tokens (with fallbacks), keep custom elements idempotent, don't touch unrelated code, run `shopify theme check` for Shopify targets, and finish by telling me how to add/arrange it (Theme Editor steps for Shopify).
27. [Bundle item picker](https://blocko.ai/library/veil/blocks/pdp-bundle-picker/) (Veil, beauty)
   - Shopify Liquid: ready; JavaScript: 15 KB; category: bundle-builder
   - Live demo: https://demo.blocko.ai/html/veil/blocks/bundle-builder--pdp-bundle-picker.html
   - Prompt: Use the Blocko library (https://github.com/blockoai/blocko, or the Claude Code plugin: claude plugin marketplace add blockoai/blocko && claude plugin install blocko-sections@blocko) to implement the block "Bundle item picker" (id `pdp-bundle-picker`, theme `veil`; live demo: https://demo.blocko.ai/html/veil/blocks/bundle-builder--pdp-bundle-picker.html; Shopify bundle: sections/veil/pdp-bundle-picker/ in the repo) into my project. Before changing any code, ask me where it should go — which project/theme, which page or template, and the position (e.g. after the hero) — and whether the target is a Shopify theme or a plain HTML site, unless I already said; restate the plan and wait for my OK. Then follow the repo's AGENTS.md: keep the blko- class prefix and CSS tokens (with fallbacks), keep custom elements idempotent, don't touch unrelated code, run `shopify theme check` for Shopify targets, and finish by telling me how to add/arrange it (Theme Editor steps for Shopify).
28. [Dynamic bundle summary](https://blocko.ai/library/veil/blocks/pdp-bundle-summary/) (Veil, beauty)
   - Shopify Liquid: ready; JavaScript: 15 KB; category: bundle-builder
   - Live demo: https://demo.blocko.ai/html/veil/blocks/bundle-builder--pdp-bundle-summary.html
   - Prompt: Use the Blocko library (https://github.com/blockoai/blocko, or the Claude Code plugin: claude plugin marketplace add blockoai/blocko && claude plugin install blocko-sections@blocko) to implement the block "Dynamic bundle summary" (id `pdp-bundle-summary`, theme `veil`; live demo: https://demo.blocko.ai/html/veil/blocks/bundle-builder--pdp-bundle-summary.html; Shopify bundle: sections/veil/pdp-bundle-summary/ in the repo) into my project. Before changing any code, ask me where it should go — which project/theme, which page or template, and the position (e.g. after the hero) — and whether the target is a Shopify theme or a plain HTML site, unless I already said; restate the plan and wait for my OK. Then follow the repo's AGENTS.md: keep the blko- class prefix and CSS tokens (with fallbacks), keep custom elements idempotent, don't touch unrelated code, run `shopify theme check` for Shopify targets, and finish by telling me how to add/arrange it (Theme Editor steps for Shopify).

## FAQ

### What are the best bundle builder blocks for Shopify?

Blocko lists 28 free, MIT-licensed bundle builder blocks from 14 themes. 28 of them ship as Shopify Liquid today and the rest are complete HTML demos. The list is ranked with Liquid-ready items first, then by the least JavaScript, so Bundle item picker from Balm comes first.

### Are these bundle builder blocks free to use?

Yes. Every item is MIT licensed, free to copy and edit, and needs no app or subscription. Blocko is not affiliated with Shopify.

### How do I add one of these bundle builder blocks to my Shopify store?

Open an item, copy its one-line prompt into your coding agent, or connect the Blocko MCP server at https://blocko.ai/mcp. The agent asks where the block should go before it changes any code.

### Which industries do these bundle builder blocks cover?

Beauty. Every industry with at least three matching items has its own list.

### How much JavaScript do these bundle builder blocks ship?

0 of 28 ship 0 KB of JavaScript. The heaviest is Bundle item picker in Balm at 15 KB, registered as an idempotent Custom Element.