Venture on over to Hippo Haven, presented by Shriners Children’s Philadelphia, home to Button and Genny, the only Nile hippos in the world to be exhibited at an Aquarium. With an unparalleled viewing experience above and below the water, you can come within inches of our 3000+ pound hippos and watch as they bounce gracefully underwater. Learn about one of the most powerful creatures in this world, the hippo’s relationship to its environment and the other animals that live along the African river.