The EPCC indoor pool area is fun and cheap. For one adult and three kids I paid $14.75. The pool had life jackets your kids can use, but my kids found them uncomfortable. I highly recommend bringing your own life jackets. You will also want to bring towels, a lock for your locker, flip flops, goggles, floaties and toys.
The large body slide is for riders 48" and taller. Kids that don't meet the height requirement can go down in their parent's lap. A large part of the pool is less than 3 feet deep. Not seen in any of the pictures is the lazy river and a whirlpool kids can go around and around.
In the shallow area is a slide for toddlers.