"Combining old-fashioned favorites with today's high-tech possibilities, [this] book offers ... activities that kids can do on their own or with their families. From camouflage techniques, survival skills, and cloudspotting advice to instructions on how to build an upcycled kite or raft, to using apps to navigate and explore, it's all here--along with comics that dive into the secret history of everything from bicycling to women explorers"--Amazon.com.