3D Puzzle Collection Be Puzzled Brand Level 2 Original 3D Crystal Puzzle 48 Pieces Item # : 30932 Black Skull The Black Skull 3D Crystal Puzzle from BePuzzled will bend your brain! It is a sleek, translucent, crystalline puzzle with 48 unique interlocking pieces. When you’ve pieced this edgy design together (be ready for a challenge), its glossy, sleek look will impress all who see it. This 3D puzzle has a difficulty level of 2. Approximate assembled size = 3-1/4" x 2" x 3". Delight your mind and eyes with our Original 3D Crystal Puzzles. These three-dimensional brainteaser puzzles are enjoyable to work on, challenging to complete, and beautiful to display. They take puzzling to a whole new dimension and are recommended for puzzlers age 12 and up. There are designs to match anyone's interests and are fun to collect. BePuzzled is the exclusive distributor of Original 3D Crystal Puzzles in the United States.