Speed Cube Set, Speed Cube Bundle Of 2X2 3X3 4X4 Megaminx Windmill Mirror C

? Carbon Fiber Sticker Recyclable Material - The Speed Cube Consists Of Durable, Lightfast Carbon Fiber Stickers And Abs Material, Faster Than The Original. Our Materials Are Internationally Recognized Safety And Environmental Protection Materials, And Has Got Ce Certificate. ? For All Ages - Speed Cube Bundle (2X2 3X3 4X4 Megaminx Windmill Mirror Cube And Pyramid Cube) -Matching Puzzle. High Quality And Superb Rotation, Good Fault-Tolerant Performance, Includes English Instruction Manual. ? Multi-Faceted Development - The Magic Speed Cube Can Foster Your Kid'S Sense Of Space And Enhance A Child'S Memory; Play This In Your Spare Time Can Release The Working Pressure Of The Adults, Meanwhile Helps Prevent Memory Loss In The Elderly. This Speed Cube Game Will Never Go Out Of Style And Keep Your Kids Off