The YJ MGC Evo II is YJ's new and improved version of their flagship 3x3. This updated puzzle has hand-adjustable settings and screwdriver-adjustable magnets. Performance-wise, this new addition from YJ has a fast and stable turn that is sure to impress speedcubers of any skill level.Please note: the center caps of this puzzle only fit in two directions. Please exercise caution and do not force the caps in if they do not fit.