The World's Columbian Exposition, held in Chicago in 1893, celebrated the 400th anniversary of Christopher Columbus's arrival in the Americas. This grand fair showcased advancements in technology, culture, and architecture, featuring over 200 buildings, many designed in the neoclassical style. The event attracted millions of visitors and highlighted the United States' growing prominence on the world stage. One of the most famous attractions was the Ferris Wheel, designed by George Washington Gale Ferris Jr., which symbolized American ingenuity. The exposition also introduced innovations like the electric light and showcased exhibits from various countries, fostering international cooperation and cultural exchange.