This 12V kids ATV puts a 3 to 7 year old on a treaded four-wheel chassis with bright LED headlights for dusk laps around the driveway. A slow start eases the quad into motion and a high or low speed switch lets adults set the pace while a forward and reverse lever handles tight turns. Music stories a horn and a simulated engine note come built in and a USB slot plays a child's own tracks. Four wear-resistant wheels handle beach sand rubber track cement and wood floors. Rated for riders up to 77 lb the 12V 7Ah battery runs 1 to 2 hours per charge and meets ASTM standards.