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3-D Heart Silicone Mold - LARGE

Regular price $6.00

Make beautiful “I love you” gifts with this sweet 3-d heart mold. The resin hearts are super glossy and fit in the palm of your hand. They make a great paperweight, desk object or magnet! Or put a note inside the heart as a message to someone special! Awwww 🥰

These molds measure 3.1" x 3" x 1.2" and take approx 50ml of resin. They are

  • Flexible, soft and reusable
  • Made of non-toxic silicone; BPA free
  • Heat resistant: -40 to +446 degrees Fahrenheit, (-40 to +230 degrees Celsius)
  • Non-stick for easy release

Tips (always follow instructions for the resin you are using - these are meant as general guidelines):

  • Always pour your resin into the hardener (pour hardener into the mixing container first, then resin). 
  • Stir resin with a plastic or silicone stirring stick to reduce air bubbles. Wood is not recommended as it can create air bubbles.
  • Let resin sit a few minutes after stirring to reduce air bubbles.
  • Don’t use a torch or heat gun as it could damage the molds and make it difficult to de-mould, causing them to tear - this is especially true near the edges.
  • Wash mold as needed in warm soapy water.

    NOTE: The image showing three molds is to demonstrate relative size only - this mold comes as a single mold, size LARGE.

    Customer Reviews

    Based on 39 reviews

    Love love love the puffy hearts!



    Ofelia Gonzalez
    Love it!

    I love the shape of this heart. I had to get two more so I can make them faster!! Love it!

    Julie Fred
    Love those molds

    Great little mold.

    Barbara Seibert
    I heart this mold!

    I ordered the small, medium, and large heart molds. These are such nice quality! I’ve used them several times over. Beautiful results each time! Love LOLIVEFE products!