Infinity Sphere in an Infinity Sphere

Infinity Sphere in an Infinity Sphere

This toy is actually an infinity cube, but in the shape of a sphere containing another infinity cube. This way, you always have two different sizes with you.

Printing

I recommend using PETG for the hinges because of its flexibility. The hinges fit both the small and large spheres. You need 8 hinges for each sphere. It's recommended to print a few more at once. The sphere parts are already correctly oriented. PLA is ideal for the sphere parts.

Assembly

Well, it's a bit more difficult to assemble the parts with the correct orientation. But the pictures should be enough help.