Wee Scapes Architectural Model Vehicles are made of white styrene plastic and are ready to paint. Designed for use with architectural models. The Assorted Autos 7-pack contains 1 each of: sedan car, coupe car, van, station wagon, SUV, semi-truck and pickup truck. Vehicles are approximately 2"l x 3/8"h x 9/16"w. The Assorted Truck/Bus 3-pack includes 1 each of: semi-truck, school bus and city bus. Vehicles are approximately 3 1/2"l x 1 1/16"h x 15/16"w.