Gold Label World's Fair Roller Coaster Gold Label World's Fair Roller Coaster. A real roller coaster pulls two sets of cars up the first big hill. Then they fall freely around twists and turns back to the start again. Plays 30 songs -- 15 Christmas carols and 15 all-time classics. Scaled to compliment our other 'World's Fair items or most village collections. Approximately 14-inches wide. Uses A/C adapter (included). Individually gift-boxed--making it the perfect gift!