This 1000-Piece interlocking jigsaw puzzle by Buffalo Games is from the Eric Dowdle Collection and is titled Mount Rushmore. Every Buffalo Games jigsaw puzzle is manufactured from recycled puzzle board. A precision cutting technique guarantees that every piece will fit soundly with the company's signature Perfect Snap. A bonus puzzle poster is also included so that you have a handy reference of what the completed puzzle should look like while you put yours together.