This museum is a must-see if you ever get the chance. Everyone born after 9/11 should come here, it will be the closest they will ever come to understanding what happened & what our nation experienced. I took my 14yr old son, and he is at a good age. I would not take anyone under 12, I just don’t think they will be able to comprehend. Most the younger kids we saw there on our trip were horribly bored & looked miserable! But, yes, everyone else, go!