This morning when checking the humidity and eggs I noticed a strange looking thing (indicated by circle) on one of the eggs. These are to replace the button quail that were no good. I looked at it but can't tell and I'm hoping someone else may know. To me it looked like a beak poking through, but they have two more weeks to go. Upon receipt, one was leaking and smelled rotten, another was thrown a few days later for the same thing. I don't believe I will be using this seller again. Sorry about the poor quality photos.