100 Year Old Self-Playing Violin – “The Eighth Wonder Of the World” This was made a 100 years ago, that’s pretty impressive. Facebook Prev Article Next Article Machinery Checkout these cool gadgets... Related Posts Computational Thermoforming Walnut Harvesting Machines are Pretty Interesting First look at a new wave pool in Australia Your Teeth Are Helping Scientists Build Better Airplanes This Machine Has 44 Million Horsepower Machines Cutting Metal Is So Satisfying
