Chill whiskey without dilution, not ruining the flavor and texture of whiskey. Soapstone beverage cubes keep drinks cool without watering them down, prolonging appreciation of the nuanced flavors of fine spirits. To enjoy undiluted sipping, place cubes in the freezer for a few hours and then drop them in your glass. May also be heated to keep warm drinks heated. Non-porous soapstone won't absorb odors or flavors and won't scratch glassware.