Kawasaki Adventure 4x4 with Trailer With its rugged oversized tires and twist grip throttle, kids can experience the thrill of real ATV riding in their own backyard! Adding to the excitement, the dual-action trailer features a built-in seat for a second passenger. 12 volt Rechargeable Battery System (battery and charger included) The trailer can even detach to haul a load or convert into a real working dump bed with heavy duty shovel! Recommended Age Range 3 Years and Up