The Calvin's Mirror Skewb is a unique twist on the classic skewb puzzle, featuring black plastic construction with high-quality reflective stickers pre-applied. As a mirror variant, this puzzle’s layer rotations scramble both colors and shape, challenging your spatial reasoning in new ways as it quickly loses its cubic form. Sporting the official Calvin's Puzzle logo on its white face, this distinctive skewb is a must-have for mirror cube aficionados, skewb enthusiasts, and puzzle collectors seeking a striking new challenge for their collection.