See fascinating science and history museums, incredible views from the Reunion Tower, amazing animals, important history and more with the Dallas CityPASS Dallas CityPASS includes admission to: 1- Perot Museum of Nature and Science - Rev up your curiosity and put your brain to the test at the Perot Museum! Where else can you race against a virtual T. rex, touch a tornado, or battle your friends in a remote-control robot arena? With 11 hands-on exhibit halls to explore and a cutting-edge 3D theater, the Perot Museum offers a full day of discovery. Get ready to amaze your brain. 2- Reunion Tower Geo-Deck - Experience breathtaking 360-degree views of Dallas from 470 feet up at the only indoor/outdoor observation deck in Dallas, featuring high-definition zoom cameras, interactive touch screens, telescopes, photo ops, and the Reunion Tower Constellation digital time capsule. 3- The Sixth Floor Museum at Dealey Plaza - U.S. history buffs won’t want to miss The Sixth Floor Museum at Dealey Plaza. Located on the sixth and seventh floors of the former Texas School Book Depository warehouse, the museum uses films, photographs, and other artifacts to chronicle the life, death, and legacy of U.S. President John F. Kennedy, who was assassinated in Dallas in 1963.  4- Dallas Zoo OR George W. Bush Presidential Library & Museum Dallas Zoo - Go on an urban safari at Giants of the Savanna, where you can witness elephants, giraffes, and other African animals interact in a natural grassland setting. Feed a giraffe, watch a predator demo, and discover over 2000 fascinating animals that call the Dallas Zoo home. George W. Bush Presidential Library & Museum - Get an in-depth, interactive peek inside the presidency of George W. Bush. In addition to extraordinary special exhibits, museum highlights include A Nation Under Attack, remembering the events of September 11, 2001; Life in the White House, a peek inside 1600 Pennsylvania Avenue; a massive, 360-degree LED screen showing multimedia films; and the hands-on Decision Points Theater.