An engaging Hot Wheels Busy Book and toy in one activity kit! This My Busy Book offers full-page illustrations, a story, figurines, and a Hot Wheels playmat that bring the racers to life and ignites your child's imagination. This exciting storybook is all about fast cars at the Hot Wheels test facility! Take a spin with Torque Twister, Nitro Doorslammer, and all the other raging racers on the tricky racetrack! On your marks, get set, go!(c) Mattel...