Phineas and Ferb help the user learn about the locations of famous landmarks and structures around the world by asking a series of multiple choice questions. The landmarks include the Eiffel Tower in Paris, Big Ben in London, Disney World in America, the Taj Mahal in India, the Great Wall of China in China, the Hawaiian Islands belonging to America, Machu Picchu being located in Peru, and Red Fort being in India. The user is provided confirmation of the correct answer after each question.