This crystal puzzle is a 3D jigsaw puzzle. The transparent pieces interlock to create a beautiful ornament in the shape of a volcano. There are only 40 pieces, but it is not an easy puzzle. Crystal Puzzles challenge the mind and delight the eye with their intriguing shapes, bright and dark colours, and even a little bit of glitter here and there. And once theyre assembled, theyre the sort of thing that you wont mind displaying somewhere in your home.
