Thank you for viewing. Here are 4 wheels and tires for miniature cars, etc. Tires ・Material: Rubber ・Dimensions (approx.): Outer diameter 2 cm x Inner diameter 1.3 cm x Width 0.8 cm Wheels ・Material: Plastic ・Dimensions (approx.): Outer diameter 1.6 cm x Width 0.7 cm 　　　　　Axle hole diameter 2 mm Please note that these have been stored at home, so please only purchase if you are not concerned about minor details. Please feel free to inquire about increasing the quantity.