詭異的紫色蠟筆，竟然讓毛毛兔不忍卒睹的成績突飛猛進？但當它露出可怕的真面目時，毛毛兔該怎麼做，才能對抗恐怖的蠟筆怪？《我不怕內褲怪！》作者再次獻上克服恐懼，面對問題的爆笑恐怖故事。From the team behind the New York Times bestselling Creepy Carrots! and Creepy Pair of Underwear! comes the third in this hilariously spooky series about a young rabbit and his peculiar encounters-featuring a sinister crayon!Jasper Rabbit has a problem: he is NOT doing well in school. His spelling tests? Disasters. His math quizzes? Frightening to behold. But one day, he finds a crayon lying in the gutter. Purple. Pointy. Perfect. Somehow...it looked happy to see him. And it wants to help. At first, Jasper is excited. Everything is going great. His spelling is fantastic. His math is stupendous. And best of all, he doesn't have to do ANY work! But then the crayon starts acting weird. It's everywhere, and it wants to do everything. And Jasper must find a way to get rid of it before it takes over his life. The only problem? The creepy crayon will not leave.
