Mater takes to the sky in this full-color Disney/Pixar "Cars Toon" activity book featuring over 100 reusable stickers from "Air Mater, Monster Truck Mater, Moon Mater, " and many more Boys ages 3 to 7 can use the reusable stickers to decorate scenes, complete awesome activities, and more with Mater, Lightning McQueen, and all their wacky friends.