NO ONE WOULD PUT LITTLE RHINOS anywhere on the “cutest baby animals” scale — because they’re rhinos. They’re endangered unicorns with eczema. But the sound that babies make, is awesome. It’s like a mix between Flipper, and a high-pitched, teenaged-girl-“squee” sound (but in the best possible way).

If you want to make sure this delightful sound stays on the planet, head over to Save the Rhino and toss a few bucks their way.