Model: The diesel locomotive has an mfx digital decoder and extensive sound functions. 4 axles powered. Traction tires. The triple headlights and dual red marker lights change over with the direction of travel, will work in conventional operation, and can be controlled digitally. Maintenance-free warm white and red LEDs are used for the lighting. Length over the buffers 23.9 cm / 9-3/8". The commuter car has an underbody specific to the car type. The trucks are type MD 42 with a generator. The 7319 current-conducting coupling or the 72020/72021 current-conducting couplers, the 73406 pickup shoe, the 73400/73401 lighting kit (2 per car), and the 73409 marker lights can be installed on the car. Length over the buffers 28.2 cm / 11-1/8". The frames for the heavy-duty flat cars are constructed of metal. The cars have load restraints. All the cars have different car numbers. The models of the military vehicles have detailed underbodies, superstructures, and chain drives constructed of metal. Other separately applied components are detailed plastic parts. The turret and the weapon on the tanks can be moved. The tanks have authentic paint schemes. They also have different identification lettering. Length approximately 8.9 cm / 3-1/2", with the cannon approximately 11.0 cm / 4-5/16". The models of the military vehicles are from Schuco. Length over the buffers of heavy-duty flat car 12.4 cm / 4-7/8". Total length of the train approximately 127.5 cm / 50-3/16".