A fully 3D‑printed hamster wheel designed for easy assembly, stable operation, and no need for additional hardware. All parts are included in the print, making it a practical and accessible project for any maker.
📏 Dimensions and construction
Wheel diameter: 210 mm
Running surface width: 100 mm
All parts are 3D‑printed — no bearings or extra components required
Two screws included: the basic screw and Screw Plus for fine‑tuning the clearance between the wheel and the base
⚙️ Function and behavior
The wheel spins smoothly, but produces a small amount of noise during use (see video).
Clearance can be adjusted easily using the Screw Plus to achieve optimal rotation.
The base provides solid stability even for active hamsters.
🧪 Real‑world testing
The wheel was tested with a 2‑month‑old Syrian hamster shown in the photos and video. The size is suitable for young and adult hamsters alike.
Design by Jakub Lattenberg on MakerWorld (license: BY).
