The area is designed for the pre-teen crowd.
For a couple of the attractions there, you have to be under 5' tall.
My boys loved this area when they were younger- they really were sad not being able to go here any longer.
There are the ice bergs to walk across, a T-bar (think zip line) that drops them into water that is 8.5 feet deep( so they should be good swimmers), and some slides that are tamer than the BIG ones in the rest of the park.
For most of the activities, adults are not allowed to join in the fun, but must be there to watch their kids.