Unleash your cubing prowess with Super Cube! Tackle the classic 3x3 puzzle with a twist: marked center stickers add a new dimension of complexity. Perfect for seasoned puzzlers seeking an exhilarating mental workout, challenge your memory and spatial skills in this thrilling upgrade of a beloved brainteaser. Super Cube, 3x3 puzzle, speed cube, advanced puzzle, brain exercise, spatial reasoning, memory game, cubing, challenging puzzle, marked center, high-quality puzzle