We've all seen some ridiculous custom guitars on the Internet ranging from wild body designs to varying degrees of unreasonable size. But have you ever seen one that needed to be lifted by a crane?

Well, after watching this video you can say that you have! The Pacific Science Center in Seattle is home to the world's largest guitar, which measures 31'9" and weighs 2,500 lbs! Seymour Duncan created special pickups for the guitar and this video shows how it was assembled. At the end, the guitar is unveiled as the legendary Peter Frampton uses a massive slide to play the functional instrument!