num_pages: 32
description: Greetings, space traveler! You have landed on Planet Monster, home to Dinozapps, Flippies, Zimzums, and many other odd and amazing creatures. Your mission is to find a way through the planet to the Underground City and STOP Mad Mathematician from destroying the universe! Along the way, you'll find lots of things to count, pairs to sort, and shapes to spot in a whole world of monstrous puzzle fun!
language: English
title: Planet Monster
titlecomplete: Planet Monster (Gamebook)
ratings_count: 1
publisher: Candlewick