VARWANEO Ice Ball Maker Mold,2.5'' Large Sphere ice mold,Silicone round ice Cube Tray with Lid for Whiskey,Cocktail and Scotch bourbon

Q: How do I get all the molds to seal? Only half seem to work.

Didn’t have any trouble with ours. It was actually a gift and my sister loves it! It does take a little patience to get the top part sealed into the bottom part correctly but once you do then it gets easier. Just keep going over that edge and pressing down before you fill. Hope you resolve the problem!

Q: What I need is safety, long-lasting ice making, can be used with large ice balls for all kinds of alcohol,and no leakage, suitable for family party?

yes ,this ice tray was made by silicone and ABS plastic material .It can make large ice ball which is suitable for Whisky and cocktail It was made of foodsafe silicone material ,which was designed very closed to avoid ay leakage . This is best product for all kinds of party include small family party .

Q: How much water does it take to fill the sphere?

I haven't measured but I would say about 1/4 cup or so. BTW, I have been using mine for months now - we love them!

Q: This whiskey ice cube is made of food grade material and,can it be reused?

Thanks for your attention to our product . Yes, we applied NEW material plastic on bottom and silicone material and all of them are foodsafe grade . Surely they are reused to make large ice ball for your whisky and Cocktail or other favorite drink . The large ice ball will make the long lasting cooling . -Customer service team of Taiyu