310K views · 10K reactions | Fiona being playful with her Dad. Hippos use their mouths to play, show affection, give warnings, and explore their world. You’ll see a variety of open-mouth interactions between the family which is all normal hippo behavior. | Cincinnati Zoo & Botanical Garden | Facebook

124K views · 10K reactions | Fiona demonstrating that hippos can't actually swim or float. The walk along the bottom and propel themselves to the surface to breath. | Cincinnati Zoo & Botanical Garden | Facebook