what is rube goldberg machine
A Rube Goldberg machine is a contraption, invention, device or apparatus that is deliberately over-engineered to perform a simple task in a complicated fashion, usually including a chain reaction.The expression is named after American cartoonist and inventor Rube Goldberg (1883â1970).or example, news headlines include Is Rep. Bill Thomas the Rube Goldberg of Legislative Reform? and Retirement 'insurance' as a Rube Goldberg machine.