I did this tour with my nieces when they were about 11 and 8. Unfortunately, they were too old to really enjoy the experience. It didn't help that we had an obnoxious older girl in our group that kept finding the "prizes" that were hidden. Her parents encouraged her aggressive behaviour and to my dismay, the CM Leader did nothing to stop her. It really ruined the experience for my girls. I said something to the CM about letting other kids have a turn at finding the prize and she just shrugged. I think she was totally intimidated by the other parents. (BTW...I did fill out a comment card at guest services about the situation, but I never heard back from them). If that incident hadn't occurred, I think my girls would have enjoyed themselves. I would say its best for kids 4 - 7.