* First they divided the set of all possible starting configurations into 2.2 billion sets, each containing 19.5 billion configurations, according to how these configurations respond to a group of 10 ...
Max Park, a 21-year-old speedcuber, broke the record for the fastest time to solve a 3x3x3 rotating Rubik’s cube. Park solved the cube in 3.13 seconds to set the record on Sunday at California’s Pride ...