Jigsaw puzzles for the 21st century! Each generative puzzle is a one of a kind creation with unique pieces. Marrying the artistry of traditional, hand-crafted jigsaw puzzles with the possibilities of new technologies. Custom software simulates crystal growth to create an organic interlocking pattern. A laser cutter translates this into a unique set of plywood pieces. These blank, image-less puzzles are extra challenging to assemble and also highlight the natural beauty of the wood.