Features: Polar ice silicone molds, flexible silicone design. They’re flexible, fun easy to use. Add them to your mixed drinks as ice, bake them in the oven, make jelly, lollies, cakes, crayons and etc. Impress your guests with the north and south pole floating in your glass!! white polar bear and black penguin these make the polar bear and penguin ride a glacier. It is so great to give as a gift. Safe for freezer, oven and microwave. Non-stick and easy to release from the mold. Description: So easy to use: 1. Just fill the water up to the inner line on the tray. 2. Attach the lid, and freeze in the freezer. 3. Peel the edge of the container downward. 4. Carefully remove the ice while pushing the knob on the bottom and... Float the ice in your drink. Specifications: Material: Silicone Quantity: 2pcs Color: Black(one), White(one) Each Size: approx. 6.5 x 6.1cm(outer) , 5cm x 4cm(Inner) Net weight: 157g(2pcs) Packing Content: 2 x Ice Cube Mold