Puzzle scene shows chickens on a farm. Artwork by Linda Picken. The completed puzzle measures 26.625 inches by 19.25 inches. Each and every puzzle from the Cobble Hill Puzzle Company is meticulously crafted to our exacting quality standards, using the finest inks and varnishes for a crisp and vivid image. These puzzles are made from premium grade blue board with a linen finish, our puzzle pieces are among the thickest and most durable in the industry, and our boxes are built to last. The random cut pieces are precision engineered to ensure a sturdy, interlocking fit that puzzle enthusiasts will truly appreciate and enjoy.