Nearly Indestructible re-usable mold. Great for designing and creating unique and a dimensional forms for clay crafts (metal clay, polymer clay, glass clay, ceramic clay, etc), food-making products (candy, fondant, etc.), and soap making goods. Food safe. The two smaller horses are aprox. 23mmx28mm, the medium horse is 36mmx29mm, Large horse is 35mmx44mm. Maximum mold depth is approx. 3mm