EuroGraphics Inventors and their Inventions 200-Piece Puzzle. Box size: 8" x 8" x 2.37". Finished Puzzle Size: 13" x 19". Who invented the printing press? The automobile? Calculators? Television? Answer these questions and more with this educational puzzle featuring great inventions and the inventors who created them. Ensuring a snug fit and hours of relaxing enjoyment. Premium Quality: Crafted with premium blueboard and a linen finish for a durable, glare-free experience. Eco-Friendly:Manufactured using recycled and responsibly sourced materials.