Star Wars Death Star Ice Cube Tray / Candy Mold. This is made of Silicone, it is flexible. Contains 1 Death Star mold, measuring 2.2 inches on the inside. The full tray/sphere measures about 3 x 2 3/4 inches. Tray is brand new in package. Great for parties. There is an opening at the top to pour water in. It says to fill it 80% then freeze, the water will expand as it freezes to complete the sphere. Can be used for making Ice, Chocolate, Jello, and probably other creative ideas. If using for ice and making the ice crystal clear, this is a great tip: For crystal clear ice, boil the water twice before pouring it into the tray (allowing the water to cool between each boil).