3D Crystal Puzzle is a three-dimensional, transparent jigsaw puzzle. Assembly can be done without glue and other tools.

Inside the box of every 3D Crystal Puzzle, you'll find instructions to guide you through the process of assembling the puzzle. Each puzzle piece is carefully labeled with a number, making it easy to follow the order and create a beautiful finished product. If you're up for a challenge, you can always try solving the puzzle without any help from the instructions. It's a great way to test your skills!