Pretty glass marbles? Nope! These are the eggs of Chikilidae, a family of Indian caecilians. They are legless amphibians, and they hatch from their eggs fully grown and ready to face the world!
— ScienceAlert (@ScienceAlert) March 11, 2019
📷: SD Biju, Amphibians of India pic.twitter.com/ecy2ko6BA3