Gear Bearing Fidget Spinner Toy

Need something quiet and subtle to do with your hands to help you focus? Fidget spinners of any variety are the way to go.

This gear bearing fidget spinner is a well-loved office favorite without the typical three-lobe design, so it's more comfortable in smaller hands and provides an intuitive and satisfying spin, even for first-time fidgeters. While the gears create smooth rotation, the spin time is shorter than with metal bearings, requiring more user interaction—which is the whole point of having a fidget toy.

It's made with helical herringbone gears between an inner and outer housing, a design only achievable through 3D printing. The inner housing has a hexagonal hole through it, if you want to add an axle.

Diameter: 2" (51mm)
Thickness: 9/16" (15mm)

Design attribution: emmett on Thingiverse