The
Worm Light is constructed of clear plastic very similar to the
Shock ?n? Rock, which makes it a pretty durable piece. Of course, it is also a light, so I don?t suggest banging it around. Also, it is thinly constructed, so as to be flexible (the arm of the light looks very much like a stiff phone cord), so I wouldn?t suggest trying to double it over or anything. It is small and seems to travel quite well -- I know mine has made many a journey with me.
There is really no learning curve. Plug it in and let there be light. You?ll be wondering why a person as intelligent as yourself didn?t get one sooner! The device runs off of energy from your batteries, battery pack, or A/C adapter. Simple as it gets.