Iron Man goes magnetic

"National Geographic Kids and Marvel combine forces on this leveled reader series featuring magnets and kids' all-time favorite super hero, Iron Man. It's time to assemble some magnets -- Avenger style! Join Iron Man in his lab as he marvels at the mystery of his favorite suit going … magnetic! Discover what makes some metals magnetic and how they work. With engaging photographs, iconic illustrated Marvel Comics character guides, and hilarious co...