MAKES YOUR DRINK COOL LONGER:Helpcook ice ball maker molds make large 2.5" spherical ice that will guarantee your drinks will remain cold for longer without melting for a long-lasting, refreshing drink.This sphere ice molds set great for home use, parties, whisky and bars etc.MAKES ICE BALLS FOR YOUR GLASS: for Whiskey Highball Cocktail. Add the touch to your Whiskey, Bourbon, Vodka, Spirits, Scotch, Rum and Cocktails as these will ensure the flavor is fully preserved. Great for Iced Coffee, iced Tea,fruit juice ice balls.These versatile molds can also be used to make soap balls and as ice ball massage tools.VERY CONVENIENT AND PRACTICAL ROUND ICE CUBE MOLDS:Easy to use,their unique built-in funnel design enables you to easily fill the water without using an extra funnel.Every round ice ball maker is individual, even a small corner space can be placed ly.Leak-free makes it always create nice full ice balls.FOOD-GRADE SILICONE MATERIAL:Our round ice cube molds are made of high-quality food-grade material, BPA-free. Can be used in the freezer, microwave, and dishwasher.And the flexible silicon make the ice ball simply pop out the ly formed.You will find that is the best product for make ice ball.FULLY GUARANTEED WITH LIFETIME WARRANTY:If for any reason you aren't happy with our sphere ice cube maker , we will provide a FULL refund or replacement without any questions asked!This makes this premium set of 4 ice ball molds your best bet for a no-risk purchase.