The Useless Candle | Make:

You may be familiar with the useless machine. This is a machine whose only function is to turn itself off. When you flip the power switch to turn it on, an arm pops out of the box and turns the power switch back off.

About the author: tony

is PROUD father and geek. Enthusiastic crafter and handyman. He is also an average ice hockey player, canoeist, beer lover, and guitarist. Sometimes (often) he has to go to work as an industrial engineer.