CuberSpeed Yuxin Kylin 3x3 Black Magic cube Yuxin 3x3x3 Speed cube puzzle The new 3x3 from YuXin delivers surprisingly good performance at a relatively low price point. It features a robust anti-pop mechanism and rounded pieces for excellent corner cutting performance. this cube has FULL CORNER CUTTING, It can corner cut anywhere on the cube over 60* EASILY and then it goes into reverse cutting instantly. There are no places it locks up. Pops and corner twists are impossible due to a triple torpedo + track mech. The turning is very fast and very smooth with no bumpy feel Great for speedcubing and gift