Turns out, we'd be terrible secret agents, but we had a blast along the way. This museum and activity were really fun for us and our teens. The spy games were hard (or we were just bad at them), but in a way that still felt manageable. You have to be a little bit strategic about which games to play to maximize your limited time in the space, but perhaps that's part of the training. :D
We also loved the exhibits and interactive stations in the museum. Taking all the tests and learning about the history of spycraft was so unique and interesting, and we could have stayed in there another hour if we didn't have places to be. Those brain puzzles were ROUGH.
Only thing I'd note, and I probably just missed this in the email they sent before we came, but you'll want to dress comfortably in athletic or moveable clothes and shoes. I'm not sure what I expected, but the spy games were pretty physical, and my heavy sweater and heeled boots probably contributed to my low scores. :D