Alumalite #10500 Super Casting Kit.
Contains everything you will need to make a mold and cast a part.
Super Casting Kit Includes:
AB28 Kit Alumilite Regular 28 oz
1 lb. QuickSet RTV Silicone Rubber
1 lb. Alumilite Synthetic Modeling Clay
1 oz. Rubber to Rubber Mold Release
1 oz. Measuring Cups