The exhibits are great if you're into this kind of stuff. My hubby like it! Lots of info on all the nuclear testing in this area!! I though I had a different glow going on!! You get to experience a simulated nuclear blast & that was scary!! I'll leave it up to you if you'd like to go!! As for me once was enough!! They had a Groupon to use. So it's much cheaper to use a Groupon!!