Description If you have crafting or some DIY handmade projects with your friends, diy and well-made toy tires will be your choice to make your projects vivid and interesting, and they will be practical to be applied in your science projects. And children can use these Toy Wheels to DIY toy car, toy truck, and other crafts. Features -Color:Black -Material:Rubber -Size:5.50X5.50X2.10cm/2.16X2.16X0.83in -Manufactured with stable and sturdy material, practical and can serve for a long time. -Compact and light in weight design for easy to carry, sufficient quantitycan meet your quantity demands. -Suitable for you to make crafts, won't take up too much space, convenient for you to store and carry. -Applied in many DIY crafts, good parts for DIY rc car toys, trucks, toy car,trailers, etc. - It can be a good present for children, cultivate children's hand-on ability and will bring many happy moments. Package list: 4 x wheels