Model originally uploaded to Thingiverse at https://www.thingiverse.com/thing:4446112.

Years ago, I saw an interesting design of a d6 with a revolver drum painted on the sides. I liked that design, but I wasn't able to buy it.

Now, I designed and printed my own.

Note: After a time of testing I've noticed the 6s are less common than other results cause are opposite to 1s, causing the major difference between faces in the dice. To solve that problem I've designed another version with similar opposites (1vs2, 3vs4, 5vs6)