This is a mini 10mm D10 Dice.

A standard sized D6 is shown as a size comparison.

Luminary dice are made of translucent acrylic with white swirls. Their discerning feature are the luminary particles interspersed throughout the dice that give the line its name, which are small, light grey paricles that give off a luminescent green glow in the dark or under black light.

Founded in 1987, Chessex™ has had a long history of manufacturing gaming accessories with an emphasis on dice. Their goal is to provide high quality gaming accessories at an affordable price.