This Hot Wheels Chromes lot includes cars from the early 90s with an error card. The cars are made of diecast material and come in a silver chrome color. The scale is 1:64 and the recommended age range is 3+. The cars are unopened and come in their original package The Hot Wheels Chromes model is from 1994 and the series is silver series 1and 2 .These cars are suitable for both boys and girls and are perfect for collectors. The error card adds an extra element of uniqueness to this collection.sl