Yesterday my youngest took two empty gel caps (she's in charge of putting digestive enzymes on the cat's food and had saved the gel caps) and inside one of them she put a small piece of cat food. I was curious but went on with what I was doing. A few minutes later she called me over to see her dinosaur nest. On top of several silk flower petals she had place both gel caps.
"This is my dinosaur nest. Look, it has two eggs. One is fertilized, one isn't!"