Good Night, Monsters: A Rhyming Picture Book for Beginner Readers, Kids, & Early Learning (Children Ages 1-6) (A Good Night, Book Bedtime Reader 4)
This book advertises itself as being for kids ages 1-6. I can agree with this. Younger kids will seriously enjoy the illustrations and the fun of having it read to them and older kids won’t realize that their reading skills are being tested by words not typically in their vocabularies. There is a PDF companion coloring book available that should reinforce both the bedtime message and word play.