The tank locomotive has an mfx digital decoder and a special motor. 1 axle powered. Traction tires. The dual headlights change over with the direction of travel, will work in conventional operation, and can be controlled digitally. The locomotive has coupler hooks. There is 1 loaded low side car and 1 dump car, each with Relex couplers. Train length 34.0 cm / 13-3/8". Safe, easy for children to handle and simple control of functions thanks to the Märklin Power Control Stick. Digital infrared controller for control of up to 4 trains. Freedom of movement around the layout with the wireless infrared controller. The C Track layout is easy to set up. A vehicle included as a load.