This kids ATV is built to ASTM F963 and CPSIA safety standards for riders 37 to 60 months old, so parents can hand over the keys with confidence. Dual 45W motors respond to a simple acceleration pedal, moving smoothly forward and backward while working LED headlights add realistic flair after sunset. Four wear-resistant wheels and a sturdy plastic-and-metal frame keep the ride stable across driveways, sidewalks, and backyard grass. A 12V/10Ah battery delivers up to 45 minutes of continuous play once charged, and the multifunction media player with USB, MP3, and TF card input lets kids cruise to their favorite songs. Measuring 39.25 inches long, 25.5 inches wide, and 28.75 inches tall with a roomy 14.5-inch-wide seat, there's plenty of room to grow into. It's an easy way to get young explorers off the couch and into the driveway for pretend road trips. Some assembly is required before the first ride.