@memphiszoo: Up close with Binti and Winnie! 🦛 By working up close, our Keepers can train on exhibit and work on behaviors that support our hippos’ care. As Binti and Winnie so beautifully demonstrate, our hippos are target trained and can open their mouths so our team can check their oral health! Training is always voluntary, and the girls choose whether or not to come to the deck and interact. 🎥 Keeper Taylor #memphiszoo #hippo #care #animals #Love