Steal This Deal From Puzzlemasters!Petaminx (Flat-shaped) - Black Body The ShengShou Petaminx has 12 sideswhich is one more layer per side than the Teraminx. It is a 9-layered Minx puzzle with completely flat sides. This large cube comes pre-stickered and pre-lubricated. Also includes a set of replacement stickers. Packaged inside an fantastic carrying case / display box with handle.instockMix up the cube and put it back to the start.PM13336