This Hot Wheels Racing Timer set lets kids create their own race course right in their backyard! Electronic victory flags reveal a clear winner and lights and sounds announce the top time for every race! The set is sure to provide hours of racing fun. Hot Wheels Racing Timer set Kids can create their own race course right in their backyard! Electronic victory flags reveal a clear winner Lights and sounds announce the top time for every race Race on foot or on bike courses you create in your backyard or driveway Requires 3 AA batteries Recommended for ages 6 and up