Topological Math Puzzles

Hello, with this thing you can make your own Topological Math Puzzle. You will need only some cord. There is two kind of puzzle inside this thing. Firstly you need to print 2 sphere and 4 ring. After that you need to prind the boards. Use rings with two hole board and use spheres with three hole board.

For my other projects visit my website: https://www.bekirbilge.com
My Youtube channel: https://www.youtube.com/c/BekirBilge
You can use this puzzle for Math education.
This thing was made with Tinkercad. Edit it online https://www.tinkercad.com/things/kh0bVZ9CKJM