- 3D Printing
- By Sebastian Pop
- October 25th, 2014
This Spinning Top Can Spin for an Amazing One and a Half Minutes – Video
The Ghost Top becomes transparent when spun
- 3D Printing
- By Sebastian Pop
- August 11th, 2014
Disney: You Can Make a Spinning Top Out of Any 3D Printed Object – Video
Algorithms determine the amount of infill needed to make it all possible