Silicone moulds are a flexible silicone rubber that can be used with wax, soap, cement, concrete, polymer clay, polyester resin, polyurethane resin and epoxy resin. These silicone moulds are flexible and re-usable.
These mould size is about:
Pyramid A: 2.4cm x 2.4cm x 2.1cm
Pyramid B: 3.5cm x 3.5cm x 3.1cm
Pyramid C: 4.5cm x 4.5cm x 4.1cm
Pyramid D: 5.5cm x 5.5cm x 5.2cm
Pyramid E: 6.7cm x 6.7cm x 6.7cm