This is a model of the world famous Rubik's Cube, which is a cube sliced into 27 smaller cubies. Each face can be turned by 90 degrees, thus mixing up the puzzle. It has 43,252,003,274,489,856,000 combinations using the standard sticker pattern of red, blue, yellow, orange, green and white.
This model is fully designed with hollow pieces and end caps for the centre cubies, used to cover the screws. It is fully compatible with 3D printing services such as Shapeways and works very well. The scale is 1000X to avoid clipping issues and incorrectly drawn small triangles. #3D_printing #3x3x3 #cube #mechanism #puzzle #rubik #rubiks #rubiks_cube #twisty