When was the wheel invented? How fast is a bullet train? What makes a car go? Find out in this interactive book with 100 questions and answer, and 70 lift-flaps to explore. Lift the flaps to look inside a car's engine, learn about farm machines, find our about aircraft, see the fastest vehicles, and take a closer look at emergency vehicles, construction machinery and submarines. Perfect for preschool through kindergarten.
Product size: 8.2 x 0.6 x 11.2 inches