The Hot Wheels AI Intelligent Race System Curve Track Pack is a 1:64 scale diecast toy vehicle accessory designed for children ages 8-11 years old. This pack includes a set of tracks with AI intelligence race system features, providing an exciting and interactive play experience. Made in China, this unopened box offers endless possibilities for racing and exploring with Hot Wheels vehicles. Perfect for young car enthusiasts who enjoy building and racing their own tracks, this product is sure to provide hours of entertainment and fun.