"My 9 year old daughter has been waiting for a set with swings for her Lego friends (she collects all of them). She got stuck once on trying to do this herself and her dad has been helping her out (which is what I love most about Legos - great family activity). She has been playing with the swings for a day now and says she will get to the rest as needed for her Lego friends ;-) A lot of fun for kids and I can see how it would make a great addition to adult collectors also."