It's the Cocktail Paradox: You need ice to keep your drink cold, but the melting ice waters down your drink, ruining it.

Sure there are alternatives, like those ridiculous colored plastic cubes you freeze and reuse, but they're not something a guy would ever use. Unless forced at gunpoint. Or told to by his wife. (Which is basically the same thing.)

So if you're looking for a better solution to get your drink cold without watering it down, try Nordic Rocks. They're cut from actual base rock taken from ancient Swedish mines, are pollution-free and completely reusable.

All you do is place them in the freezer for at least an hour before you need them, drop two or three in your drink, and you're good to go. Your drink will stay cold until you're done with it (even if you're nursing it), and won't get watered down. When you're done, just rinse them off and keep them in the leather storage pouch. And there's no better way to get a girl talking, than to drop some rocks in her drink.

£15.99 for a set of 10
www.mocha.uk
[via ButteryBlend]