The coloring for numbering is obtained by submerging the die fully in paint, which happens to be allowed to dry. The die is then polished via a tumble ending course of action much like rock sharpening. e. when many of the faces are of precisely the same shape and sizing. https://rafaellqvze.webbuzzfeed.com/22434036/facts-about-dice-for-dungeons-and-dragons-revealed