Hyperspeedcubing

I was thinking about something a few moments back

in the 4d cube you have the inner side of the cube and the outher side, and the normal 6 sides of the cube. but when you make a 4d movement you are basically wrapping a sphere inside out, is that right?

I was thinking if there is a way you can use a torus-like interface and a bluetooth cube to solve a 4d cube.
 
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