Does a d5 exist?

Does a d5 exist? Ten-sided d5 Die A ten-sided die numbered 1-5 twice. This design gets around the problem that there are no fully symmetrical five-sided polyhedra. These dice are about the same size as typical d10s in poly sets, measuring 15 mm face to face. We currently stock black, white, red, green, and blue.

Ten-sided d5 Die

A ten-sided die numbered 1-5 twice. This design gets around the problem that there are no fully symmetrical five-sided polyhedra. These dice are about the same size as typical d10s in poly sets, measuring 15 mm face to face. We currently stock black, white, red, green, and blue.