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 Mini Yacht + Jet Ski = Jet Taxi RI-MAN Soft-Skinned Robot 8.8 Million VOLTS Ninja Sword – Tazer Magic Tap Gadget Stops Kids from Spilling Drinks Off-road Electric Skateboard Magnetic Putty
