I dont like swimming, want to take kids , do i still have to pay full admission fee, or can i sit in a certain area and wait, kids are older

They have a spectator wristband, not sure if the cost is different

I think its $15

Spectator wristband is $10 less.

You would need to purchase a wristband in order to enter the waterpark area. There is a restaurant/common area in the lobby that would could wait if you wanted to.

It depends how old the kids are. I believe it's 13+ or so. If they're younger you do need to pay admission fee to watch them.