Turn One LEGO® Set Into Many Builds

We only use the real, official pieces from the LEGO® set you enter — no fantasy parts. All outputs enforce legal techniques, stability, and repeatable steps.

This generator bakes in two deliverables for every plan: (1) a fully illustrated instruction manual at the end, and (2) a final hero image mock-up directive.

Step 1 Enter Set & Settings

Auto-fetching piece count from set # (if API key set)

Generated Prompts

Build #1 LEGO1 Prompt

Build #2 LEGO1 Prompt

Build #3 LEGO1 Prompt

Build #4 LEGO1 Prompt

All outputs include Real-Build safeguards, Buildability Score, BOM lines, an **illustrated instruction manual**, and a final **hero image mock-up** directive.
Micro
Constraints
  • Only use parts from this set
  • No illegal/stressful connections
  • Avoid sticker/print-specific reliance
  • Substitutions: Allow tasteful hidden color substitutions
Modes
  • Real-Build Mode (stability & repeatability)
  • Encourage play features (if natural)

Free AI Links

Open any of these, then paste a prompt from the build boxes above.