Ingenious invention Balls of Steel cool your drink faster than ice, and without any dilution. Simply place the balls in the freezer and, once cooled, remove them with the Balls of Steel tongs (provided in the kit). Wait, it gets better. Place them in your drink!
To activate the balls, roll them back and forth a few times. Seconds later, your drink will reach optimal temperature for whisky, which is around 50 degrees fahrenheit. A percentage of all net profit goes towards testicular cancer research. Supporting a good cause is always great, but doing so while sipping on fine whiskey is even better. Cheers to that!