A Rube Goldberg Machine Powered by Light A rube goldberg machine that is rather unusual since it is powered by light. Facebook Prev Article Next Article Gadgets Checkout these cool gadgets... Related Posts Remote Controlled Robotic Shark Wearable Camera Turns Into a Drone and Flys Off Your Wrist HM6 – The Wrist Watch for the Space Pirate Kit Turns Anything Into a Flying Drone Electric Surfboard – Rides Even on Flat Lakes, No Wind, No Wave Magnetic Putty