Super Glue gel is wonderful for this. Unlike regular super glue, it has a gel-like consistency so it can conform and stick to uneven surfaces (the finding). Unlike tacky/white glue, it dries very quickly; the finding won't slide away while drying.
The chances of finding twin egg yolks in a single egg are rare, occurring in about 1 in every 1,000 eggs.
The chances of finding a double yolk egg when cracking open an egg from a carton are about 1 in every 1000 eggs.
You win Easter hunts by finding the golden egg or finding the most eggs our both
To attach to the egg of a woman.
The lining of the uterus
The chances of finding an egg with two yolks are relatively rare, occurring in about 1 in every 1,000 eggs.
Because the egg will attach to the the female wall and develop itself.
The place in the uterus where the sperm and egg meet and attach.
Place the egg in a bottle filled with water and attach a parachute.
The fertilized egg will attach itself to the inner lining of the uterus, the endometrium, in most cases. In some instances, it may implant itself into the Fallopian tube, which results in an ectopic pregnancy that can be fatal to the mother and fetus.
About every 4 weeks, a girl that is able to become pregnant has her period. In front of this period, her body gets ready to attach a fertilized egg in the womb. As the egg wanders down and is not fertilized, it will not attach. When the body realizes that the egg did not attach, it gets rid of all preparations for the possible child. This is the actual period. After the period, the cycle starts again to prepare for the next egg. It is sort of a cellular safeguard, making sure that the conditions met for each egg is optimally safe and secure. A crude explanation but mostly to the point.
Finding a double egg yolk in a single egg is quite rare, occurring in about 1 in every 1,000 eggs.