Sneaky Book for Boys: How to perform sneaky magic tricks, escape a grasp, craft a compass, and more
Cy Tymony has been creating homemade inventions since childhood. He has appeared onCNN Headline News, ABC'sChicago Morning Show, and NPR'sScience Friday with Ira Flatow, and he has been featured in theChicago TribuneandFuture Lifemagazine. Cy is a technical writer and computer specialist in Los Angeles, California.Online:www.sneakyuses.com