Having come from the Midwest, where fireflies are a summer treat, I greatly missed them when I moved to California. I wanted to capture the idea of having fireflies in a Mason jar, but without all the needless insect death.
The jar contains the circuit, lights, and a solar cell to recharge the batteries. A self contained unit that charges during the day and blinks at night.
glass jar and electronics
8″ x 4″ x 4″