Features. Difficulty Easy Level Puzzle Puies Puzzle. Puzzle Puies. This is a tessellation based puzzle that allows you to create an almost unlimited number of patterns and designs. Each puy will interlock with all other puies in six different ways. . No right or wrong to way to assemble them. See how many crazy designs you can make. . Fun way to pass time or entertain children. . Twelve puies per pack (4 of each color shown). . Get more and keep adding on indefinitely! Create enormous puzzles. . Each piece aroximately 1.5" x 1.5" x 0.25". Recommended ages - 8 and up. Specifications. Size: 8.5 x 5 x 1.5"