VTech Go! Go! Smart Wheels Ultimate Amazement Park Playset Enhance your child's creativity through playtime with Go! Go! Smart educational toys; kids build a 3 foot long race car track to push vehicles through Interactive role-play features include a flag launcher, rocking platform, pit-stop buttons and flip-ramp; includes 70+ sing along songs, sounds and phrases Car track features VTech SmartPoint technology; comes with 8 SmartPoint locations that interact with SmartPoint vehicles to trigger fun phrases and music Vehicle set includes one SmartPoint race car that teaches the letter "R" and the name of the vehicle through pretend play; included 4 AAA batteries VTech Go! Go! Smart Wheels and Animals track pieces can be connected for maximum play; a great early learning center for children ages 1 to 5