Numbered dice - d6 and d0-5

thingiverse

These are dice with numbers instead of dots because you can easily find dotted dice, but numbered dice are much more unique and rare to come across. I include two versions: d1-6 numbered.stl is a standard six-sided die, while d0-5 numbered.stl starts counting at 0 rather than 1. If you've ever written a rule where rolling 1 results in a negative outcome, you might want this special die. I have tested multiple prints of both designs using the simplified chi-square test described by Delta, and found them to be fair or at least not unfairly biased at an alpha level of 0.05 with 120 rolls each. Print Settings Supports: Yes Infill: 75-90% Notes: If you print the die flat on its surface, the bottom face may become distorted and unreadable. To avoid this issue, simply rotate it 45° so that it rests on only one edge. You will need to add a brim to secure the die during printing. I recommend setting the number of top and bottom layers close to your perimeter thickness for the best chance of fairness in these dice. This should ensure similar amounts of plastic are used at all sides.