Plastic Pixels - macro photography

Plastic pixels are interlocking pieces that are about a half inch by three quarters of an inch in size, and deep inside there is tiny printing advertising the company's website. They are no longer called plastic pixels, but the company calls them stained glass pixels. You run an image through Photoshop, it creates a grid, and then you match up the colors with the grid, add a light source, and your creation becomes three-dimensional