30 seconds of "otter" joy coming to you from the Detroit Zoo! 🦦 Allie, Meg and Sophie are becoming more confident in the water every day with their mom and swim instructor, Kalee. River otters are born with built-in water goggles. They have special clear eyelids that protect their eyes and allow them to see underwater. 🥽 Watch them dive to new depths and invent fun games during their morning swimming sessions on your next visit. #DetroitZoo #RiverOtters #ZooBorns #AnimalBabies #SwimSchool