Toy and puzzle making company Ravensburger has created the world's largest commercially available jigsaw puzzle. It weighs 42 pounds and is composed of 32,256 pieces. The completed image is a compilation of 32 works by the pop artist Keith Haring. You can view more images of it at the link.
Link | Company Website | Image: Ravensburger
http://www.worldamazingrecords.com/2008/09/largest-jigsaw-puzzle-guinness-world.html