100-sided dice

Are a relatively rare type of dice used in role-playing games and other random number generators. They are typically used for situations where a very high degree of randomness is required, or when a large number of possibilities need to be accounted for.

While they are less common than other dice shapes like d20s or d6s, 100-sided dice can be found at specialty game stores or online retailers. Some manufacturers also offer custom-made 100-sided dice with unique designs or materials.