Gyro Fidget Spinner

This is a gyroscopic fidget spinner designed as a visually satisfying and smooth-spinning desk toy. The model consists of multiple nested rotating rings, which freely spin inside each other thanks to precise clearances and a fully 3D-printed construction—no bearings or additional hardware needed. The outer ring features a textured pattern for a better grip, while the inner rings rotate effortlessly when held between your fingers. It’s great for stress relief, focus, or simply as a fun kinetic object to play with. Features: Fully printed gyroscopic mechanism Multiple independently rotating rings Smooth rotation without bearings Comfortable outer grip texture Print-ready without supports Perfect as a desk toy or fidget gadget Print Recommendations: Material: PLA or similar Layer height: 0.2 mm (recommended) Infill: 15–20% Supports: Not required Tolerance: Standard printer calibration is enough