654pc Blank Puzzle Challenge
More product information : Since 1891 we've been making the finest puzzles and it's our attention to detail which makes Ravensburger the world's greatest puzzle brand! We use an exclusively developed, extra-thick cardboard and combine this with our fine, linen-structured paper to create a glare-free puzzle image. Our cutting tools are designed and crafted by hand. This ensures that no two pieces are alike and guarantees a perfect interlocking fit. Experience the quality!