EuroGraphics Dinosaurs of the Jurassic Period 1000-Piece Puzzle. Box size: 10" x 14" x 2.37". Finished Puzzle Size: 19.25" x 26.5". Over 20 of the fascinating creatures from the Jurassic period are illustrated on this jigsaw. Strong high-quality puzzle pieces. This superior quality puzzle will delight and educate all at the same time.