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.