VTech Go! Go! Smart Wheels- Traffic Signal Bridge Light-up, toy traffic signal with gate and stop and go buttons 6 track pieces and 1 bridge 2 SmartPoint locations interact with Go! Go! Smart Wheels SmartPoint vehicles (sold separately) to play imaginative phrases, music and more Cheerful melodies and sing-along songs and sound effects keep little ones engaged Connects to other Go! Go! Smart Wheels playsets (sold separately)