Discover details about the history of the United States´ capital through play while trying to solve this gorgeous "Washington D.C." Scramble Squares® 9-piece brain teaser puzzle. Among ten Scramble Squares® puzzles honored with Dr. Toy´s Smart Play/Smart Toys Award for 2004 from the Institute for Childhood Resources in San Francisco, this Scramble Squares® puzzle may be played either as a solitaire game or as a cooperative family activity that will keep everyone in the family constructively entertained for hours.