Ball on a rope - ball-n-stick

thingiverse

I'm going to give this a try before printing it out. Maybe I can come up with a simpler design that's more likely to work, and we can always refine it later. This is just a proof of concept after all. Have you seen the Ring on a String toy on Thingiverse? It's another great example of an easy-to-make game: https://www.thingiverse.com/thing:3082371