Reusable Ice Cubes 55mm Whiskey Stones Stainless Steel Ice Cube Metal Balls Chilling Stones Coolers Ice Rock Sphere Whisky for Men Dad Husband Cooler Box Drinks Red Wine Beer Vodka

This pair of reusable ice balls are great. They are made from smooth steel and are filled with liquid. They get cold quickly and stay cold for a good amount of time. Perfect for any kind of drink that you don't want to water down. They look cool too!

Not as effective as I’d hoped. Ice is less hassle.These balls will only slightly cool a drink. If you’re expecting it to be as cold as ice, you’ll be disappointed. They’re pretty cool but won’t actually cool more than 1 drink.

This set is made up of two steel balls filled with a liquid, plus a plastic case to keep them in the freezer. There are some tongs shown in the pictures, these are not included.The balls will take longer to freeze when they are in the plastic box, but it does work well in keeping them out of harm in the freezer.The balls are large, but they fit in the whisky glasses that I have, or nicely since to the bottom of a pint glass.The balls will cool an already cooled drink, or you can even get ice forming on them if you leave them on a cool side. As they don't melt though, they will need to be fully covered to get the best effect.The packaging isn't amazing on the set. However, I think they are good enough to give as a present, just be prepared to wrap them yourselves.