3D Model: Hamster Wheel

Model Overview: A fully 3D-printed hamster wheel designed for easy assembly and stable operation without the 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
• Includes two screws: 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 may produce a small amount of noise during use. Clearance can be easily adjusted using the Screw Plus for 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 both young and adult hamsters.