What is the WorryWoo? It is a series of books by Andi Green of some worrisome moods. Sometimes there can be frightening or puzzling emotions stuck in a kid's head, like a monster waving in front of all else that is happening.
Worry monsters are about that new school or meeting a new babysitter, and a read with one of these book monsters can help little minds through the troubling event.
All the WorryWoos are colorful monsters by Andi Green, an artist living in New York City.