We’ve seen plenty of whisky rocks, squares and cubes that keep your drinks chilled and safe from being diluted or watered down but no one has pulled off the concept with such class as Spirit Steels. These stainless steel balls are filled with a food grade liquid and harness the power of phase change, absorbing the heat of your beverage making it supercool. They’ve raised a crazy $125,000 on Kickstarter and we can definitely see why.
