RS-8 Racing Trailer Electric RC Truck Ready To Run RTR w/ 4 Extra Toy Formula One F1 Cars (Colors May Vary) Features: Electric Powered! (Rechargeable) Full Function! (Go Forward and Backward, Turn Left and Right) Plays Music & Flashes Lights! Working LED Head and Cabin Lights! Comes with 4 Toy Formula One F1 Cars! Adjustable Front Wheel Alignment High Gloss Paint Job Silver Wheels with Rubber Grip Tires Requires 4 AA Batteries to run (not included) Remote Control requires 2 AA Batteries to run (not included) Length: 20" Width: 3.5" Height: 7"