This delightful illustrated volume tells the story of children who find out what forces are in an engaging and memorable way. Ideal for the home or classroom, this introduction to essential elementary physics concepts is presented using an easy-to-follow narrative structure, combining the fun of fiction with the knowledge building of nonfiction. Each page features simple, clear text and colorful cartoons, encouraging independent reading and drawing in reluctant readers. This charming volume shows readers that physics can be fun!.