A very elastic cube, very handy, and very fluid rotations. A stroke index or thumb rotates the cube a quarter directly, and corner cutting already allows for the following rotation even if the previous rotation was not complete (an angle up to 40 ° presents no blocking). Veneers are assembled from colorful plastic faces in the mass, which makes it durable colors of each face unlike stickers that can come off. This design is also much prettier I find that the original cube. Not so easy as it is thought (2x2 novice on this, I need more time to finish the 3x3 that I master for years: about 4 'against 1'22 "on the 3x3 !!) However, I found a great way to introduce a child or even an adult with the principles of the cube.