In 1959, three major attractions, the park's first billed E-ticket attractions, opened at Tomorrowland. These were the Disneyland Monorail, Submarine Voyage, and the Matterhorn (which later became part of Fantasyland). These additions were collectively so large in scope that they were televised as the second opening of Disneyland. New attractions came and some went as Walt Disney focused his efforts on the 1964–65 New York World's Fair. After the Fair closed, he turned his attention to a new Tomorrowland and the Florida Project, which would later become Walt Disney World.