A magnetic play book based on John Cena's Elbow Grease picture book series! With six magnetized pages showing different locales, and nine magnets featuring Elbow Grease and his monster truck brothers, kids can create a new, action-packed story every time they open the book! Perfect for encouraging creative playtime, the magnets come packaged in a reclosable case attached to the sturdy hardcover--keeping everything handy at home or on the go!