Joseph's Machines is a youtube channel in which a guy (presumably named Joseph) uses complex and bizarre "machines" to complete small tasks. The machines are usually a string of simple objects that function utilizing gravity and other laws of physics to operate. The combination of rolling, spinning, hanging, and sliding devices make for a pretty entertaining experience. One of his latest machines he claims is "Joseph's Most Complex Machine Ever" and it performs the simple task of serving cake. Watch below to see Joseph's cake serving Machine in action.