Eurographics Birds 1000 piece puzzle. A delightful guide to a multitude of birds found in Europe and North America. 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. Made in the usa using the highest quality blueboard. Strong high-quality puzzle pieces offering an exact fit. Assembling puzzles improves fine motor skills and picture recognition abilities. Box size : 25.4 x 35.6 x 6 cm. Puzzle size: 48.9 x 67.6 cm. Size of completed puzzle 67.6 x 48.9cm. Diameter of completed puzzle 83.4cm. Weight 0.7kg. For ages 12 years and over.