Ice Ball Mould Sphere Silicone! 6 Ice Rounds Maker 4x4.5cm,BPA FREE Silicon Ice Round Maker Mold Perfect for Whiskey, Highball, Cocktail or Liqueur Glasses ! Cocktail Ice ball maker mould (Black)

Really cool and can work flawlessly given you use it properly. The best way to get a flawless sphere is to follow these steps: First wet all the inside both pieces of the mould seperately. Wetting it will help seal around the edges of the sphere and stop the water all leaking out when you go to fill it up. Push the mould pieces together going around the outside of each sphere. When you come to fill it, try not to overfill it as water expands when frezzes and the ice balls will have little nibs on top, but this isnt so bad and it melts away once in your chosen drink. Also I would add keep the mould level at all times, especially during and after filling on its journey to the freezer. Not keeping it level can case the water to break the moulds seal and you will no longer have ice spheres.I highly recommend this, it dosent take long to get the hang of filling it and it freezes suprisingly quick. I use it alot always filling it up, and putting the frozen spheres into a seperate bag in the freezer. I dont need to buy ice now as I have my great novelty sphere ice balls :)

These are great! Easier to remove the ice balls than a cube. But they are tricky to fill, and I haven't quite found the best way to do that yet. I'm glad I tried this product, and will probably buy more as Summer approaches.

Bit rubbish to be honest. Difficult to fill and does not keep its shape or waterproofness (?). Leaked all over other food in the freezer. Bit miffed, as I bought similar in Lidl the very next week for half the price and it is brilliant. As this was a Father's Day present really not happy.

as described! thank you!

Made round ice balls but ended up with an awful chemical smell and taste ended up throwing it away

Brilliant!

product snapped when scooping ice cream.

Ice Ball Mold Sphere Silicone Ice Rounds Maker 4x4.5cm,Perfect for Japanese Whiskey, Cocktail and Any Drink (6 Black) I love this product a silicon sphere ice ball mold making 4x4.5cm ice balls perfect for cooling any drink yet big enough to freeze fruit within. UMIGAL BALLZ definitely raise the standards and add a bit fun to the drinks yet allow the kids imagination to go wild. A great product from a great seller. I received this product discounted in exchange for writing a review. Thanks