Plays fun sounds and music when activating SmartPoint locations Includes 3 sing-along songs, 6 melodies and fun sounds Light-up button flashes with sounds Works with Go! Go! Smart Wheels playsets, Go! Go! Smart Animals playsets and select Go! Go! Smart Friends playsets (each sold separately) Fly into learning with Jack the jolly Go! Go! Smart Wheel Jet by VTech! Place Jack on SmartPoint locations, and he will respond with different phrases and more on Go! Go! Smart Wheels and Go! Go! Smart Animals playsets (each sold separately). Press the toy jet's light-up button to hear three sing-along songs and learn the letter "J" and his vehicle name. Push the jet to hear fun sounds and melodies. While a melody is playing, push him again to add fun sound effects. Each Go! Go! Smart Wheels vehicle is unique. Collect them all to experience their friendly personalities (each sold separately)!