Two bell jars hold a place of honor on my porch. Traditionally, these jars were used to protect spring plants from the cold. People occasionally re-purpose them to cover food items in a decorative manner, and to keep said food- pest free. I use them to keep "insects" in.
Cecropia moth eggs which recent hatched caterpillars. The wee ones are feeding on fresh cherry leaves from my yard as seen below.
Check back to learn more about these caterpillars, and the commitment it takes to raise a herd of "cats".