Hey I wanted to share this very cool game ! A spiral brings marbles to the top while they come back down on different slides. I'd also like to print it THANKS !!!

Info :

This Marble Machine was made by Tulio Laanen and is free to use

- 25% Infill worked best

- 0.15 mm layer height

 https://www.youtube.com/watch?v=vzHpN0FxvqU&ab_channel=TulioLaanen