Take fate into your own hands with this skill-based D20!

Simply place a 4 mm ball bearing at the start of the track and see how far you can move it without falling into a number. The farther you go, the higher your roll. Only the most skilled will roll a 20.

The track is designed to get more difficult as time goes on, and it may take practice to reliably go past a 10. If this model gets enough traction, I may make “advantage” (easier) and a “disadvantage” (harder) versions in the future.

This can be a fun alternative to rolling a traditional D20 during important (or completely trivial) rolls during games of Dungeons and Dragons or other TTRPGs.