Daywalt, Drew
Summary: Monkey has a big box, which he tells Cake has a cat inside, but only when the box is closed; Cake suggest that maybe it is a dinosaur instead, and the two friends puzzle over how they can solve the problem of finding out what is in the box, if it is always empty when opened.
Format: text
Publisher / Publication Date: Orchard Books, an imprint of Scholastic Inc. 2019