Craft projects to make using Egg Yolks

The yolk is a part of an egg that feeds the developing embryo in animals. Also known as deutoplasm, this food material is accumulated during oogenesis, together with RNA molecules and other substances. These may be synthesized by the oocyte itself or by the cytoplasm of other non-germ cells. The amount of yolk in an egg cell affects the developmental processes that follow fertilization, like th... From Wikipedia