Hand Flasher (Funken Ring)

Penn Jillette discussed the many uses of a Funken Ring on his radio show recently, and these Hand Flashers have been flying off the shelves! Very easy to use, this versatile little gimmick operates with clockwork and a flint. Wind up the spring and trigger a stream of sparks any time, anywhere! Use it when you pick up the microphone or any electrical apparatus for a 'jolt' of laughter!

This is the best way to produce a spark from nowhere.
Easy to use!