ITEM NAME:24 Cavity Mini Half Sphere Silicone Mold Cake Chocolate Jelly Handmade Tool #gib Store Home Promotion Hot Item Add to Fav.Application: used for cake, jelly, chocolate, biscuit modeling. 4 If the batter does not fill all the cavities, add a small amount of fresh water in the empty cavities to prevent the local tem- peratures from being excessively high.