In August, we took a Sunday trip to OKC to visit the OmniPlex. We attempted a planetarium show, but about 2 minutes after the 'if you child needs to leave speech'....we left. Suffice it to say, Andrew wanted to MOVE! He had a blast demonstrating the proper slide technique & we spent a while constructing train tracks before he found the water area. So much for the rubber aprons!! He was a little small to handle the treehouse area, but in a couple years I think he'll want to spend the night (3 stories up).