Rubik's Cube 4x4
Redesigned by Péter Sebestény in 1982 as Rubik’s Revenge, this 4x4 version of Erno Rubik’s beloved classic puzzle requires thoughtful play to solve. There are no fixed facets on this 3-D puzzle, and the center facets can move into different positions, creating challenges the original didn’t have. This version is not recommended for speedcubing, but is great for those who are ready for the next Rubik’s puzzle level. Comes with a stand for displaying your solved cube.