Cylinder puzzle

thingiverse

This is the cylinder puzzle that can be 3D printed. If you don't know what this puzzle consists of, here's a link to the real puzzle: https://www.youtube.com/watch?v=ck6Sfzg0n9E (not my video). Overview and Background Introduction I'm not a puzzle designer, but I love exploring the fascinating mechanics behind. This can be made as a fun challenge for friends or just an eye-catching piece in your room. Many people will ask about it for sure! Enjoy the puzzle and if you have any questions or spot something wrong with the design, feel free to comment! Lesson Plan and Activity Requirements You need 3-6 steel balls with 8-6 mm diameter. The more steel balls you add, the harder the puzzle becomes. It's recommended to use PLA or ABS with a wall thickness of 1.5mm and a 30% infill. Any less material will be unnecessary anyway.