The Rubik's Cube was created 50 years ago by Hungarian inventor Ernő Rubik. Over 500 million of them have been sold. Needless to say, the 3D puzzle has captured the imagination of countless students ...
Time-lapse of the solve. That regular old 3x3x3 Rubik's Cube you could never crack? The world's fastest solvers can tackle that one in 5.55 seconds. But the world's largest Rubik's Cube is a more ...