The 2×2×2 cube. This is essential the "corners only" version of the classic 3×3×3 cube. The applet below was written by Werner Randelshofer (CubeTwister). Since this cube is really just the 3×3×3 ...
We’ve all surely been baffled by the Rubik’s Cube at some point in our lives, left frustrated at a failure to complete it. But hard as it might seem to believe, solving one of the world’s most famous ...