Oh, yes, it was quite saddened; but, when I saw my husband trying to glue back the pieces, I went from very sad to very upset...which helped me to stop crying.....I mean, we always have good number of brown eggs in the ref., and he decides to eat the very first, one and only blue egg which we had in the last 15yrs....
To empty the egg, first I wash it with mild soap, and rinse well; for, you will be blowing the eggs with the help of your mouth. With the sharp point of a knife, make tiny hole on both ends of the egg. Make sure that you tap the egg carefully at the same spot to prevent any cracks. Once you make the first hole; if necessary, you can enlarge the holes with the tip of the knife by twisting it slowly. Actually, it is pretty fast project. Keep in mind to make the hole large enough for you to blow out the contents of the egg without getting dizzy and pass out ; )
With a long needle brake the membranes of the egg. Put your mouth on the large end of the egg and blow into it. At first, it will come out slowly, then will blow out easily. I usually blow it into a bowl to prevent it to squirt over the place. Of course you can eat the contents.
When empty, fill a syringe used for injections with clorox, and inject it into the egg while holding the bottom hole with your finger. Then hold both holes shut and shake the egg several times so the clorox touches the entire inside surface. Empty the clorox, set the egg on one of the holes and let it drain. This will prevent the bacteria from activating.
When dry, cover the holes with Elmers glue, hot glue, or same color watercolor paint straight out of the tube. If you like, you can paint over the egg. Years from now, you will be happy to see these lovely mementos. My birds are my very loved pets, and always viewed their eggs as their gifts to me, and enjoy saving some of their eggs' shells.