Ravensburger Puzzle makes the world's highest quality puzzles! They use the finest structured paper so the pieces last and have a nice matted finish which makes them easy to see and handle. Last but not least, their puzzles are cut with hand-made dyes to ensure that all pieces are fully interlocking, and their strong, durable boxes last a lifetime! Once you do a Ravensburger Puzzle, you will not go back to another brand!