Ice Cube Ball Sphere Silicone Moulds Black/Easy Release / 4 Moulds 4.5cm/1.8" / Cocktails Water Whisky Mocktails

Really good ice ball makers,Small enough to fit in a wider neck water bottle, large enough to keep water cool most of the day in a thermal bottle.Had noted that some found tricky to fill and had leaks. Lid needs to be put on and sort of clicked into place or it does float off as you fill, then you just make sure it is clicked together correctly and re fill. I keep in a small tray so they stand well in the freezer and if there is any leakage due to expansion or not putting the top on securely it ends up in the tray.Removal is easy enough, you need to peel the silicone back and them push from the bottom, have had a few shoot across the kitchen but have now got used to the technique.Really good product