Air Spinner

Air Spinner

Website: thingiverse

Author: walter

Price: Free Download

File format: .Stl 3d printable

Description:

Update 2018-04-21: Added two additional versionsI had no idea what this was for when I uploaded it. I didn’t think it would be useful for anything other than as a 3D print demo, I just made it to satisfy my curiosity. But if you check out comments below, guttyr discovered you can spin it up by blowing on it, and it can