The 4x4x4 Octahedron II is made from a high quality black plastic. The object of this puzzle is to scramble up all of the sides and then return it back to its original starting position. Although its solving structure is patterned after a 4x4x4 cube, it has 8 different colors to solve for, which make it quite tricky. Also, this Octahedron takes on a more full shape than a typical 8 sided puzzle as each colored face has been extruded to exist across 4 flat surfaces instead of 1. The 4x4x4 Octahedron II is one of many great puzzles created by LanLan.