LiangCuber QY Toys Square one Speed Cube Stickerless Qifa square-1 Magic Cube SQ 1 Puzzle Cubes | The Qifa square-1 Stickerless version throws away the cumbersome stickers, and the whole is made of environmentally friendly plastic, the surface is smooth and durable, and there is no need to worry about wear. | Qifa SQ-1 is the most cost-effective, made of high-end environmentally friendly plastic, exquisite workmanship, and durable. This cube has received unanimous praise from fans. | This is a very smooth, fast and controllable square 1! It has amazing turning and suitable corner cutting functions, compact design, you can carry and play with you. | With unique rotation and special spatial structure, SQ-1 is a very interesting puzzle. It is an excellent toy for training spatial thinking and practical skills, and a perfect puzzle gift.