This toy is intended for all curious boys who want to become auto mechanics. Learn to repair the engine of an off-road car and find out where the fault is. The engine has 61 components and a range of functions. Included are remote control keys (buttons for unlock, lock, horn). The car has working front lights, a horn, a gear lever, a hazard light, a start button, a tilting hood, engine lighting, and oil measurement. The car makes engine sounds. 3x AA batteries for the engine are not included, 1x CR2055 battery for the keys is included.