Welcome to the world of Ravensburger, where we've been crafting the world's finest puzzles for over 130 years. Our Escape Puzzle Submarine brings the excitement and challenge of an escape room to the timeless fun of jigsaw puzzles. With 759 precision-made pieces, this puzzle ensures a perfect fit, making puzzle-building a joy. What sets us apart is the uniqueness of each piece - you won't find any duplicates here, ensuring a frustration-free experience. Crafted in Germany, our puzzles carry the quality you can trust. The thick, European blue board and our fine linen-structured, museum-quality paper provide a glare-free puzzle image. We back our puzzles with a lifetime warranty, making them a perfect gift for puzzle lovers of all ages. Join the Ravensburger family and experience the joy of puzzles.