I thought I’d try my hand at solving the Astrolabicon marble puzzle that I modeled and 3D printed. It’s based on the hexasphericon, a solid that has one continuous surface wrapped around its entirety, which makes for an interesting and challenging puzzle!
You can download the files for 3D printing here : http://bit.ly/Astrolabicon
Or buy the parts printed here : http://bit.ly/MAShapeways
Or be on the lookout for the fully assembled puzzle at https://devinmontes.com/store