Coby tries a new approach as he searches for the coolest pet in the world. With the help of Zack's magical model machine, Coby creates his most realistic pet ever. When you're half elephant and half kitten and a mouse shows up in the school hallways, what do you do? Chase it? Run from it? Either way, elementary school will never be the same! Can Coby save the day and undo what he's done before Zack gets home from school? Find out in the newest Petimals book! ELEPHITTEN - With the trunk of an elephant and the curiosity of a cat, nothing can escape the chaos of Coby's newest pet...not even the lunch ladies!