Magic Tracks® is the amazing racetrack that glows in the dark! It uses serpentine technology that allows the tracks to bend, flex and curve into almost any shape or pattern. Snap the track pieces together to make a customized speedway, then turn off the lights and the neon tracks glow like magic! Each car has UV lights that create trails of light as they speed around. Requires 3 "AAA" batteries (sold separately). Plastic and metal. Ages 3+. Includes (165pcs/220pcs).