Fidget Spinner Body

This is a body of a fidget spinner that requires the ball bearings. The ball bearings this is designed for may be found on -

https://www.amazon.com/Skateboard-Bearings-Double-Shielded-Silver/dp/B002BBGTK6/ref=lp_16411071_1_1?s=industrial&ie=UTF8&qid=1494297861&sr=1-1

Costs $2.85 to get it printed from 3D Hubs. (Minus Shipping)