Model: The bodies and floors of these automobiles are made of die-cast metal. The interiors and the wheel rims are made of plastic. The cars have rubber tires. The bumpers and the headlights are set off in colors different from the rest of the automobiles. Each type of automobile comes in 3 different colors. The automobiles come individually packaged and marked. Vehicle lengths are between approximately 100 mm / 3-15/16" and approximately 106 mm / 4-3/16".