First, using a sharp needle, carefully poke hard through one end of the egg to make a hole.
Then, do the same on the other end. Once you have a hole on both ends, choose one side to make bigger. I like to do this on the "top" of the egg, so that if I choose to hang it from a string, it goes through that side. (To hang it you would attach a string to a small, broken off twig or toothpick, poke it in through the hole, then turn the stick to block the hole on the inside, and you can hang the string from an egg tree or anywhere, really!)
To make the hole bigger, use the same needle, and carefully pick off tiny chunks of shell.
It should be just big enough to allow the insides to be blown out through it.
Next, use the needle to probe into that bigger hole, and break up the yoke a few times, so that the blowing out process is possible.
It is hard- harder than blowing up a balloon, and you might feel light headed.
I do not recommend having your picture taken while doing this unless you are in a laughing mood.
