The beloved series is back with a concept board book that introduces young readers to colors through vehicles.

Learn colors with all your favorite vehicles from the Red Truck & Friends series and a few new ones! From Green Tractor to Purple Plane, young readers will love calling out every color.

Kersten Hamilton is the author of over twenty-five books. She lives in Albuquerque, New Mexico. Visit her at KerstenHamilton.com.

Valeria Petrone has worked as an illustrator for publishers in the United States, the United Kingdom, Japan, France, and her native Italy, where she now lives. Visit her at ValeriaPetrone.com.