What is Crystal Puzzle? 3D Crystal Puzzle, is a trademark, patent and design product which is designed by Jeruel Industrial Company Ltd. & Beverly Enterprises Inc. Formed by jigsaw puzzle pieces, it is a new breakthrough, by assembling the transparent interlocks piece by piece, it forms a very beautiful object to decorate your house, workplace, in your car, etc. It shows the good taste of your choice with our wide range of designs. Crystal Puzzle is a very good option as a unique and memorable gift to your loved ones.