The egg is a chicken egg, blown and sterilized. A baby face is attached, and the whole thing covered in paper and painted. It is resting in a nest that is a crocheted hyperbolic plane. I made the hyperbolic plane last year. The egg was a work in progress, so I decided to finish the project today as my TAD. I think this year's projects for my TAD might be largely projects I've been meaning to finish.