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.

¡La versión en español de Monkey and Cake: What Is Inside This Box?! Mono y Pastel no se ponen de acuerdo sobre el contenido de la misteriosa caja de Mono. ¿Será un gatito? ¿Un dinosaurio tal vez? ¿Qué crees tú que hay en la caja? From the #1 New York Times bestselling author of The Day the Crayons Quit and The Legend of Rock Paper Scissors, Drew Daywalt, and illustrator Olivier Tallec, comes a fresh new duo Monkey and Cake. In this book,...