A beautifully presented set of 6 genuine Scottish granite rock ice cubes made from the same granite as most of the world's curling stones. Only once this rock has endured the Scottish climate for 500 million years, is it ready to be cut and polished by local craftsman.

Chill in the freezer before use.
Once chilled, use the granite rock cubes to cool off whiskey or other liquids stored at room temperature.
These clever rocks cool your drink down wihout diluting its taste.
Low quartz content, made from non-porous, inert matter quarried from Aisla Craig near the Mull of Kintyre in Scotland.