National Geographic Readers: Marvel's Iron Man Goes Magnetic (Level 2)

"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 ... photographs, ... illustrated Marvel Comics character guides, and ... commentary by beloved Avengers friends, this book is [meant] for newly independent and reluctant readers. Take learning to a new level through fun facts and a step-by-step hands-on experiment to reinforce educational concepts"--