One of the greatest projects I have ever done is raising Swallowtail Butterflies. This happened by chance as there just happen to be dozens of caterpillars in a friends garden. They completely consumed an entire dill bush in a few days growing really big and fat. Once they were removed from the bush, they refused the supermarket dill and within a few days pupated into chrysalids before our very eyes. This process was amazing to my daughter and you can hear her sqeeeee in this video. I would love to repeat the experience and capture the process in HD!