The White House

Walk the White House, built from the Library of Congress measured drawings. Explore the State Floor — the East Room, the Blue Room, the Cross Hall — and the working West Wing including the Oval Office, in a first-person walkthrough or a cutaway dollhouse overview. Hover any object for a fact; click for the full story with a link to Wikipedia. Tour the 18-acre grounds and the Rose Garden, then board Marine One from the South Lawn to fly to Joint Base Andrews and step aboard Air Force One in its 1962 livery. Every dimension is sourced; where the record is classified or withheld, the app says so.