True Sphere Ice Tray, Dishwasher-safe Silicone Ice Mold, Makes 6

Marbled Ice Cube Tray : Target

Cold Feet: Animal Paws Silicone Ice Cube Tray By Truezoo : Target

Peak Sphere Ice Mold – Domaci

Crushed Ice Makers : Page 5 : Target

True Zoo Football Ice Mold, Dishwasher Safe Novelty Silicone 2 Inch Ice Sphere Maker for Sports Fans, Set of 1

Too cool to be square. Easy to make, easy to remove. Fill the bottom tray with water and place the cover on top. A small amount of water will squirt out from the top. This is by design as the water will expand as it turns to ice in the freezer. To remove, run the frozen ice tray under warm water for a minute to loosen the cover.

Hutzler Green 1-Inch Ice Sphere Ice Trays (2-Pack)

Ice Tray Silicone Molds : Target

Sphere Ice Moulds

Max Value Liquid Green Stuff, liquid green stuff

Six Cube Silicone Mold - Fante's Kitchen Shop - Since 1906

Creative Rose Ice Cube Tray, 4/6 Compartment Silicone Rose Shape Ice Ball Making Mould, Easy Release for Wine, Fruit Juice Home - AliExpress

Sphere Ice Moulds

Silicone : Kitchen Storage & Organization : Page 7 : Target