
Brabeast Articulated Walking Toy
The toy they will ask about long after the party.
37k downloads in the maker community
$12.29
Printed in the USA when you order.
- 1.You order it
- 2.We print it fresh
- 3.It ships to you
- Modular clip-together design inspired by Theo Jansen's famous Strandbeest mechanism
- FDM 3D printer-friendly with no supports required for hassle-free printing
- Articulated leg linkage creates realistic walking motion when assembled and operated
- STEP file included for easy customization in your CAD software
The Brabeast is a 3D-printable articulated walking toy based on Theo Jansen's legendary Strandbeest design. This modular system clips together without tools, making it perfect for makers who want to explore mechanical motion and linkage engineering through hands-on building.
Named for its organic curved leg design, the Brabeast demonstrates the Jansen linkage principle—a mathematical mechanism that produces smooth, natural-looking walking motion. Simply print the parts and assemble them using the built-in clips; no glue or fasteners needed.
The design is optimized for FDM printing, requiring zero supports for a clean build. A detailed assembly guide and STEP file are provided so you can modify dimensions or integrate the mechanism into your own creations.
Will it fit? Check the numbers.
- Size
- 137 × 116 × 26 mmabout the size of a water bottle
- Material
- PLA, solid color
- Made
- In the USA, printed when you order
Sizes come from the real model file, not a guess.
Want a different size? Have your own design?
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