Use Tulz 37100 Silicone Mini Ice Block Tray to create 15 of 1.25" sized cubes at a time.

Made of food-grade silicone, the tray is convenient and flexible that provides easy release of ice cubes. It's leak free and won't crack like plastic trays. For less spills, the tray will stay firm when filling and easily nests to double stack in the freezer. An easy solution to all your ice-related problems. Add flavor to your mini ice cubes by adding fruit.