Legend says that Captain Nemo locked the secret of his submarine Nautilus in a wooden box. Will you be able to open the 3D puzzle box and solve the mystery of the legendary captain? This Escape Room in a box offers 60-90 minutes of immersive gameplay. The Cluebox is not just a game, but also a stylish home accessory made from the finest laser-cut birch wood. With its appealing wooden design, this 3D puzzle for adults and teens is an instant eye-catcher and a great gift idea.