EuroGraphics Rosie the Riveter by Howard Miller 1000-Piece Puzzle. Box size: 10 x 14 x 2.37. Finished Puzzle Size: 19.25 x 26.5. Artist Howard Miller created this work motivational poster for the Westinghouse Electric & Manufacturing Company. Though displayed only briefly in Westinghouse factories, the image has become one of the most famous icons of World War II. Strong high-quality puzzle pieces. Made from recycled board and printed with vegetable based ink. This superior quality puzzle will delight and educate all at the same time.