The PromoJET does not have white ink so to keep colors true-to-life you should print on white or very light-colored surfaces. However, a black logo will also work on darker colors. In fact, with these Rubik’s Cubes, a black logo would look good on any side.
The cubes were printed using the standard resolution – 1440 x 1440 dpi (pixels per inch). If your graphic file is of even higher quality, you will be able to print with the resolution of 2880 x 2880 dpi. Read more