Fan Fidget Spinner Toy

thingiverse

This fidget spinner lets you cool off on sweltering summer days while keeping your hands busy. Even though its spin time is relatively short, mainly because of the high air resistance and weight, it's not exactly the most practical fidget spinner out there. Still, building this thing was a blast, and playing around with it was just as much fun. I incorporated 608-ZZ Ball Bearings into this build.