Download or read book I Am Inventing an Invention written by Grosset & Dunlap and published by Penguin. This book was released on 2010-07-08 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: Charlie and Marv have to create an invention for school. But it's due tomorrow! Lola thinks she is an amazing inventor, and she keeps pestering Charlie and Marv with her ideas. But just as the boys are about to give up, Lola has a brilliant idea that saves the day!