Material of magic snake cubes: this magic snake cube set is made of recyclable plastic, durable and smooth for playing, full of fun Mini snake cubes: 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 (LWH), suitable for children form 3 to 12 years old 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 randomly Twist puzzle toys: you can turn it into a straight line, snake, dog, stair or other imaginative shape by rotating the triangle blocks of snake cubes, bring challenges and fun to your fingers and brain Package include: 12 x magic snake cubes, good for kids' intelligence and imagination development, great as gifts for kids, party bag fillers or party supplies