3 Review(s)

Great puzzle game: this qiyi quian speed cube 4x4 is the most sustainable world famous cube which boost your child's spatial awareness by activating their imagination and creativity perfect for improving both patience and mental skills material and long-lasting solid stickers: the speed cube is made of non-toxic ABS material and long-lasting solid stickers Gift For Kids' Early Cognitive Development, Speed Cubing Beginners and Puzzle Enthusiasts of All Ages Enjoy Easy Turning and Smooth Play: Improved Anti-Pop Technology and Structure for Extremely Fast and Smooth Cornering. Durable Design Comes Pre-Lubricated and Tensioned Provides hours of enjoyable game play perfect for reducing stress, exercising your brain, improving memory and practicing hands-on dexterity skills.