Summer Greene's Rainbow Rangers: Rockin' Rainbow Colors ia an original adventure based on the hit animated series on Nick Jr.!Perfect for the youngest Rainbow Rangers fans, this tabbed board book is a great introduction to color concepts. Each Rainbow Ranger rocks a different color of the rainbow! Meet these superheroes, from Rosie Redd to Lavender LaViolette, and learn their matching colors! An Imprint Book | Rainbow Rangers: Rockin' Rainbow Colors by Summer Greene, Board Book | Indigo Chapters