Penelope Rex might finally have bitten off more than she can chew--a pet saber tooth tiger!--in this companion to the #1 New York Times bestselling We Dont Eat Our Classmates by Ryan T. Higgins. nMost kids have dogs and cats and fish and guinea pigs. Penelope Rex has Mittens. n nPenelope wasnt sure she even wanted a pet when Mittens came into her life. But now that hes here, she is determined to make the best of it. nPets, however--especially ones that are six hundred pounds with six-inch-long teeth--can cause very big, very messy problems. n nIn this companion to We Dont Eat Our Classmates, Penelope Rex discovers the challenges and rewards (but mostly challenges) of pet ownership. n nRead all of the Penelope Rex books! nn n- We Dont Eat Our Classmates n- We Will Rock Our Classmates n- We Dont Lose Our Class Goldfish nPenelope Rex might finally have bitten off more than she can chew--a pet saber tooth tiger!--in this companion to the #1 New York Times bestselling We Dont Eat Our Classmates by Ryan T. Higgins. nMost kids have dogs and cats and fish and guinea pigs. Penelope Rex has Mittens. n nPenelope wasnt sure she even wanted a pet when Mittens came into her life. But now that hes here, she is determined to make the best of it. nPets, however--especially ones that are six hundred pounds with six-inch-long teeth--can cause very big, very messy problems. n nIn this companion to We Dont Eat Our Classmates, Penelope Rex discovers the challenges and rewards (but mostly challenges) of pet ownership. n nRead all of the Penelope Rex books! nn n- We Dont Eat Our Classmates n- We Will Rock Our Classmates n- We Dont Lose Our Class Goldfish n- Bundle Up, Penelope Rex