The file 'Mobius Square 3D Printer Model' is (stl) file type, size is 2.9MB.
I'm calling this thing a Mobius Square. It's the same idea as a mobius strip in that it is a 3D object that has only one side. Check it out, try tracing with your finger, I promise it only has one side.
Mobius_Square.stl | 9.6MB | |
Mobius_Square_Half_D1.stl | 4.8MB | |
Mobius_Square_Half_D2.stl | 5.6MB |