Computing with the cube group in SageMath. Label the facets of the Rubik's Cube as shown in the diagram. It may help to view this labeling on the flattened cube as follows. The permutations ...

Rubik's cube is one such puzzle. The applet below was written by Werner Randelshofer (CubeTwister). In this course we'll investigate the cube, learn how to model it using group theory, uncover a ...

With rubber bands, paper clips and wooden blocks, Rubik fashioned a fist-size cube from smaller cubes that could turn while still hewing to the whole. The cube was built to symbolize symmetry ...