Penny Pinching: A History of Coin Elongation Machines
visitor to the 1893 World ’s Fair in Chicago — known at the time as the Columbian Exposition because it was the four-hundredth anniversary of Columbus ’s voyage — had an opportunity to see a lot ofinnovative fresh ideasfor the first fourth dimension . Wrigley ’s debut their chewing gum ; guests convey to ride a Ferris Wheel ; if you were athirst , you could eat an early version of Cracker Jack ....