If there was ever a mould design that was a must-have, Window to the Soul is it! This beauty will allow you to create the most splendid windows and door frames! Think of the possibilities and run, don't walk, to grab this one! The silicone mould can be used with resin, paper clay, modeling material, hot glue, and more. Tip: All of Prima's moulds are food safe and heat safe and can be used with melting chocolate, fondant, etc. Imported.