Cayuga Ducklings?

Happy 4th of July, all. A couple of my Cayuga ducklings have become independent of their shells, on this Independence Day. Day 28 was yesterday which is about when they begin to hatch, so this morning I peeked in on the broody Mommies (Yes, multiple!). Here is what I found:

(Sorry for the crappy video quality. Don’t worry, I won’t be quitting my day job.)