19.25x26.6 inches completed Made from 100% recyled blueboard paper Vegetable ink dies used Produced in USA Oversize 10x14 set up box for storage Eurographics Seashell Collection 1000 pc puzzle. Any age can enjoy this pastime. As you collect these beautiful natural wonders, your curiosity will lead you to self-education as to the name of the shell, what organism grows in it, how it is classified and so on. You may choose to collect as an individual or you may choose to join clubs and gain new friends who enjoy the same interest. Puzzle measures 19.25 x 26.6 inches complete. Made in USA with 100% recycled blueboard paper.