World War I Aircraft WWI - 1000 Pieces Jigsaw Puzzle New Factory Sealed History The World War I Aircraft WWI 1000 Pieces Jigsaw Puzzle by Eurographics is a new, factory-sealed puzzle that offers a detailed history lesson through colorful and intricate imagery. With a war theme, this puzzle features multi-color pieces made of cardboard, suitable for ages 17 and up. This award-winning puzzle, originating from the United States, is sure to provide hours of entertainment and educational value to puzzle enthusiasts interested in the history of World War I. perfect for history buffs and puzzle lovers please see box details for puzzle measurements