Watch it
Pick a model from the Set Library, press play, and watch it build itself one piece at a time. Pause, step through it, change the speed and turn the model to see every side. Search by name or number and filter by theme, size and year.
Build it
- Tap Start fresh and pick a baseplate size and color.
- Search 15,500+ parts by name or LEGO® number.
- Snap bricks in place, in any color, with unlimited bricks.
- Turn the model in 3D to see every side.
- Watch your own creation rebuild itself, one brick at a time.
Instructions
For the 1,800+ library builds, tap Instructions in the More menu to make a step-by-step manual with the parts for each step. Save it as a PDF or print it.
Do I need the bricks?
No. You can build in 3D without owning a single piece. If you have scanned your collection in the app, Brick Finder can also show what you can build from it.
Other ways people ask
- Can I build LEGO® on my phone or tablet?
- Is there a digital LEGO® building studio?
- Can I watch LEGO® sets assemble in 3D?
- Can I build LEGO® sets without owning the pieces?
- Is there an app to design brick models in 3D?
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