The Museum of World Treasures is a world history museum in Wichita, Kansas, United States. Among the many items on display are Tyrannosaurus, Daspletosaurus, and Tylosaurus specimens (Including "Ivan the T. rex"), Egyptian mummies, signatures of all the American presidents, a section of the Berlin Wall, and the Scarecrow's pitchfork from The Wizard of Oz. The Museum of World Treasures is not limited to a particular aspect of history, but has opted to display an extremely diverse collection representing many different fields of interest and a wide range of subjects.