QY Toys Megaminx Speed Cube, 3x3 Pentagonal Cube Puzzle Gift (Black)

3x3 dodecahedron speed cube, 12 sides cube megaminx puzzle toys High-performance design designed for kids to solve speed problems combined with high value Pentagon Cube Perfect educational toy to increase parent-child communication and interaction, and a great idea of gifts Pentagon Speed Cube can improve children's intelligence, release adult stress, enhance hand-eye combination to prevent memory loss in the elderly Product Specifications: Product Name: 3x3 Megaminx Speed Cube Weight: 192g/6.77oz Material: ABS Color: Black,Stickerless Dimensions:Length:8.2cm/3.23in,Height:7.2cm/2.83in?Edge-Length:3.4cm/1.33in Packing: Original Box The package includes: 1pcs 3x3 pentagonal cube