My son is 2 and LOVES the zoo! So much to do and great even for small kids. The reason for the 4 star and not 5 is the memberships. He is on a membership with my mom which is great. But you can't get a membership for two adults and one child unless you are all going together. So I could be on their membership but I would have to go with my mom to be able to use it. This seems pointless to me. Wish it was a little more flexible to accommodate families that can't always go together.