Dice are crude cubical (or otherwise shaped) random number generators used in board games, gambling and tabletop RPGs.
Candy has a few of them. (143. Plus two knife racks.)
Dice double as Ree's idea of precious stones. She has been known to spend ten minutes straight oohing and aahing over her beloved translucent teal polyhedrals in particular. She owns a set of Flame Nebulas (discontinued by [Chessex]).