Which drinks other than whisky are shungite cubes suitable for? — Whiskey cubes polished from shungite

The card describes the shungite cubes only as a whisky-chilling set: 9 cubes and a pouch, 3 cubes per glass after being kept in the freezer. The card has no information on which other drinks (bourbon, rum, wine, cocktails) they suit. According to the card, the stone does not absorb odours and does not react with drinks.

General information (not a manufacturer's instruction): stone cubes chill a drink without diluting it, which is why they are used instead of ice; for other drinks, go by your own preferences and make sure the stones are clean and free of chips.