If you are planning to DIY a delicate toy car with your child, you can use these Toy Wheels to complete your unfinished creations, these toy wheels are suitable for kinds of toy car, including car, trucks, and more, helping you to create your favorite model car, or replace your broken wheels on toy car. Features -Color:Black -Material:Rubber -Size:3.80X3.80X1.50cm/1.49X1.49X0.59in -The outer diameter is 38, the width is 15mm, and the aperture is 2.9mm - Made of rubber material, which is conducive to smooth driving, without knots or rough spots. - The toy wheel has been fully polished many times to make its surface smooth and beautiful. - These Toy Car Wheels are very suitable for making crafts, decorations and DIY projects. - The Toy Car Wheels allow your toy truck to keep roll forwarding with perfectly balance. - Toy Car Wheels for Craft can improve children's ability to use their hands and brains, hand-eye coordination and careful observation. Package list: 8 Wheels