Awesome desktop mechanical Treadle engine

Imperium Tools has created a new mechanical Treadle engine to replace that fidget spinner with something a little more engineered. Watch the demonstration video below to learn more about its construction, design and manufacturing process. Offering a smooth repetitive motion that is sure to calm any stressful situation and allow you to vent your fidget […](Read More ...)The post Awesome desktop mechanical Treadle engine appeared first on Geeky Gadgets.