9They're big, they're loud, and they ignite the delight of a child and inspire a world of color in the pages of the Monster Truck Coloring Book. Where tires can be pink or green, have polka dot hoods, and orange doors if so desired. Explore the world of Monster Trucks on each page and customize the color of each vehicle. What trucks! What size! What colors? The Monster Truck Coloring book engine is roaring and ready!