This will be my sixth year getting to hatch chicks with my students. It is probably the best thing we get to do in second grade. They become "egg-perts" in just a few days. Our County Extension Office provides all the materials including the eggs, incubator, candlers, and other supplies. It is a great experience! I made a few things to go along with the 21 day process. I know many of you get to experience embryology too.