About this 3D model
This object was made in Tinkercad. https://www.tinkercad.com/things/ff6DVeOesTB See it in action at https://youtu.be/ASiTZuqlZPk I love making 3d printed clocks, but I got into researching wind powered mechanical objects and I tied together 3 concepts to create this. The ugrinsky wind turbine, the worm gear, and the marble machine. First print the marble machine from https://www.thingiverse.com/thing:855599 Next, print the wind turbine/worm gear from this project and attach the marble machine to it! (The parts in rest of this design are remixed from the ugrinsky wind turbine from https://www.thingiverse.com/thing:996946 and the worm gear from https://www.thingiverse.com/thing:2303403)