ITEM NAME:DIY Bull Head Mold Silicone Mould for Keychain Key Ring Pendant Decor Cow He Hn.Type: Silicone Cake Mold. Material:Food-grade Silicone. Flexible,reusable,not sticky,easy to demould,forming effect is good. Temperature range: Freeze - 40 degrees centigrade below zero, Heat - 230 degrees centigrade.