Solved the 3x3x3 and looking for a new challenge? The Rubik’s Revenge (4×4 Cube) is the 4x4x4 version of the original classic Rubik’s Cube. Also known as the Rubik’s Revenge, it promises timeless problem-solving fun. Unlike the original Rubik’s Cube 3×3, the 4×4 it has no fixed facets: the centre facets (four per face) are free to move to various positions. The 4×4 is slick, fast and robust due to the tough tiles and the smoothing mechanism used. The Rubik’s Cube 4×4 has 24 edges, 24 centres and 8 corner fields, it features a unique mechanism designed for maximum solving speed. The world record for solving the 4×4 cube currently sits at 18.84 seconds. Go on, become the next record breaker!