If you like the Redi Cube, then you are going to love this puzzle! The shape of the pieces are a little different than the Redi Cube but the solve is the same. No need to memorize algorithms for this puzzle as it can be solved intuitively by just about anyone who picks it up. It also has magnets in the pieces which provide a very satisfying click with each turn. The puzzle turns so well that you could even try speed solving it.