Website: thingiverse
Author: thjelmfelt
Price: Free Download
File format: .Stl 3d printable
Description:
This is another flying toy project I wanted to get to for a long time.With a pull of the ripcord, you can launch propeller rings (or spinners as I call them) nearly 30 ft high or more than that horizontally.You will need:2 608 bearings (not included)1 axle1 gear1 base1 handle1 or more spinnersThe spinner naming convention