Sminiker Ice Ball Maker Mold- Molds 4 X 4.5cm Ice Ball Spheres Black 1.This Spheres mold is make by Safe food-grade material; FDA Approved. 2.This ice ball maker mold stacks neatly in your freezer and keeps your refrigerator organized. 3.Sate and easy to fill, does not crack while freezing and won't tip over in the freezer. 4. This ball mold Make Large 4 x 4.5 cm ball shapes the best ice spheres that are slower melting than traditional ice cubes. 5.The ice spheres mold can also be used for original alcoholic cocktails, non-alcoholic beverages and even CAKE and ICE POPSICLES with your favorite cream, smoothie, and chocolate.