Prototype: Krupp-Ardelt type crane car, crane tender car, and a container transport car with end walls, modern paint and lettering.Model: The crane car has a superstructure that can be rotated, a movable boom, and a hand crane for the crane line. The crane tender car has a boom support. The container transport car is loaded with a 40 ft. container. The container can be removed and can be opened for loading. All of the cars have Relex couplers. Total length over the buffers 35.8 cm / 14-1/8".This car set goes with the 29452 Container Train starter set and can also have the 78452 theme extension set, the 44700 car and the 72452 container terminal added to it.