I Spy and Where's Waldo? get a revolutionary twist in this "fun, eye-opening" (Booklist) interactive book that teaches young readers how to fully engage their brains to think critically and creatively. What would you say if I told you that looking at art could give you the confidence you need to speak up in class? Or that learning the history of donuts could help you think like a super spy and train like the CIA? smART...