3000 pc Puzzle - 99 Beautiful Places of EuropeRavensburger puzzles for adults are made to fit precisely no matter how large or small the puzzle pieces. All of our jigsaw puzzles are precision made so that every piece fits perfectly, without frustration. Best of all, every single piece in this puzzle is unique, no duplicates, for the perfect interlocking fit. We use extra thick, custom developed European blue board and hand crafted puzzle die cutting tools to prevent fraying or peeling puzzle