The Spy/Espionage Exhibit at Discovery Times Square was really interesting. I was amazed at the sophistication from the 1960's and 1970's, it's scary to think of what technology is out there today! (I'm sure we are all constantly under surveillance after seeing this!) I learned a lot about the history of the CIA/FBI & Russian KGB and I was surprised to see how many spies have been caught in and out of the U.S. Not a James Bond type exhibit. Most information would not be understood by children, although they do have some children-specific interactive stations.