FEATURES - Tip nozzle designs with cup ears, more Convenience and easy to use, high grade of transparency, easy to pour from, mixing, coloring APPLICATION - Perfect for earrings, necklace, bracelet, charms, key-chain and other jewelry pendant making FUNCTION - The mini silicone cup is used for dividing epoxy resin into silicone molds or colour modulation, it can act as a silicone mold to make a cup-shape craft MATERIAL - Made of silicone, safe, sturdy, and reusable