Create personalized resin décor with this charming rainbow heart mold set This unique design includes a large hollow rainbow plaque with a heart centerpiece, along with 4 matching hanging heart pieces. Perfect for crafting meaningful decorations, baby keepsakes, or custom gifts, this mold allows you to create layered and interactive resin designs with ease.
 
Product Details
✨ Design: Hollow rainbow arch with heart center + 4 hanging hearts
✨ Rainbow size: 17 cm (approx. 6.69 in)
✨ Heart pieces: 5 cm (approx. 1.97 in)
✨ Depth: 6 mm (approx. 0.24 in)
✨ Material: flexible silicone
✨ Finish: Smooth glossy interior for shiny, professional results
✨ Easy release & cleaning: Flexible mold, clean with tape only
 
🎨 Compatibility
Suitable for use with epoxy resin, plaster, gypsum, wax, soap, polymer clay, concrete.
 
💡 Use Ideas
Ideal for baby shower decorations, nursery name signs, personalized hanging plaques, and heartfelt handmade gifts.
Add names, birth details, or messages on the small hearts and hang them beneath the rainbow for a custom piece
 
UV resin option: We offer transparent silicone molds suitable for UV resin upon request. Please leave a note at checkout specifying whether you would like all molds or only selected molds made in transparent silicone for UV resin.