Fidget Spinners
Added 2023-03-23 19:13:31 +0000 UTCDIY project to build your own custom fidget spinners!
The bearing used for these fidget spinners is a MR137 ball bearing:
I.D.(inner diameter)=7mm
O.D. (outer diameter)= 13mm
Thickness:4mm
The bearings + black caps can be purchased from amazon: https://amzn.to/3JIvYwN
