Material:the magic snake cubes made of recyclable,non-toxic plastic,smooth and durable.Colorful and random: these snake cubes have a lot of colors such as red white, green white, blue white, orange white and black white, they all come randomlySize: each size of speed cube is approx. 8.6 x 0.5 x 0.35 inch/ 21.8 x 1.3 x 0.9 cm,suitable for children above 3 year old.Package include: 12 x magic snake cubes, good for kids' intelligence and imagination development, great as gifts for kids, party bag fillers or party suppliesFull of Creativity: These snake cubes can be twisted into many shapes,like a straight line, snake, dog, stair,guns, camels or many imaginative shapes and figures, unleash your creativity as you want.