Children can cheer for their favorite car, enjoy fast-paced racing action, and build closer parent-child interaction through fun playtime. Two-Lane Racing for More Competitive Fun: This two-lane race car ramp track lets two cars race side by side, creating exciting head-to-head competitions for kids, friends, and family. Indoor & Outdoor Creative Play: Designed for kids ages 3 and up, this flexible race track can be used in the living room, on stairs, floors, windows, tiles, backyard spaces, and more.