Product contains combo of two different cubes. One is Allwin silver mirror cube and other is stickerless 3x3x3 cube puzzle. The Allwin Puzzle Cube is a revolutionary mirror cube in a sense that it is much higher quality than others performance wise and quality wise. Right out of the box it is lubricated and ready to go. The shiny stickers on this puzzle are half-matted to provide a more special appearance and also lasts longer than regular stickers. If you are a puzzle collector, self-challenger, or just want to solve a mirror block, you should get it. Both cubes are smooth in movement.