Come and see our amazing products. This ice ball maker is made of food grade silicone. It is safe, hygienic, non-toxic and odorless. The silicone and AS lid closed well at the edges. This allows the ball ice cube mold to remain a perfect sphere after being filled with water instead of falling apart.To release the ice ball, you can squeeze the silicone bottom. After taking out from the freezer, it is recommended to let the mold and the ice ball stand for one minute to release.This cute candy colored sphere ice cube mold is a beautiful accent in your freezer. When you take the cute round ice cube mold out of the freezer and take the perfectly shaped ice ball out of it, you will feel that making ice balls is not just a process, but a pleasure. Pls confirm with us about the packing info, stock color and exact production time before placing your order.