The hexagonal "Puzzle of Six" is a geometric representation of the irrational number √3 (1, 732050...), the diagonal value of a 1x1x1 cube. This 3D jigsaw puzzle consists of 75 prisms of varying heights but with equal rhombic base edges. Numbers are assigned to each height. The smallest prism is equal to the number 9, the second is equal to the number 8, and so on, with 0 being the largest prism. By following the order of placement of the corresponding decimals, it is possible to obtain a city whose appearance appears as if low-rise buildings were adjacent to skyscrapers.