Sally Rippin Monsters School Mary Has the Best Pet Book

Product description from producer

Monsters go to school too! But funny things happen to them there every time: Mary took her pet monster to school, who ate school supplies and licked the principal's wig, and slob Sam smeared jam from his sandwich all over the school. But he wasn't confused - he found a way to quickly undo the damage. Except. how he did it, you'll find out by reading the book. 

Number of pages: 64.