Easy to release because these ice cube trays are composed of hard plastic, they are simpler to remove from the mold than plastic ice cubes. Open the lid and slightly twist the tray to release the ice after removing the mold from the freezer. Become the coolest host - 4 x 4.5 cm sphere ice ball capacity tray creates slow melting ice spheres that are perfect for classic cocktails, non-alcoholic beverages, water, and even coffee. Freezes pretty much anything including ice, jelly, chocolate or even soap. Our premium and protected packaging makes the bar brat ice ball mold the perfect gift. Nice shape: every circle ice ball may be made regular and complete thanks to the special design of our round ice cubes. Strong plastic construction makes perfect, slow melting and elegant looking ice that can easily be removed from the ice mold tray.