Most people know about Franklin’s experiments with electricity and his invention of the lightning rod. But did you also know that also he invented an eerie sounding instrument called a glass harmonica? Or that he came up with the idea for an early form of kite surfing? Learn this and much more about this absolutely brilliant, funny, intriguing and influential figure in American history at this well designed, entertaining, family friendly place. It’s one of Philadelphia’s best smaller museums. And don’t miss the demonstration of the old-time printing press, the kids will love it.