Eureka Gin Stones Enjoy more of your drink while keeping it ice cold with this set of 9 gin stones. No matter the occasion, they are sure to spruce up your evening beverage while adding a sophisticated touch. Simply place them in the freezer for 3-4 hours before popping 2 or 3 into your delicious drink such as gin, rum, or whiskey, to keep it cold throughout the evening. A sleek black pouch is included making it easy for you to store them away and take them with you to friend’s houses or on a weekend away. A wonderful gift or Christmas stocking filler for your loved ones who enjoy a tipple or two.