Professor Poliakoff inherits an inventors perpetual motion machine Perpetual motion machines are not real, let’s get that out of the way forever. Facebook Prev Article Next Article Machinery Checkout these cool gadgets... Related Posts 3D Cold Spray Repairs Any Metal Component to Its Former Glory New Most Powerful Microscope – STEHM This 3D Printer Is an Artist That Paints With Light Useless Perpetual Devices Impressive Metal Tube Bending Machine Testing Ski Chairlifts Involves Destroying Them