FineInno Sphere Resin Moulds 5 PCS - Nested Silicone Globe Set, Reusable Non-Stick (5 Sizes)

FineInno 5 PCS Sphere Resin Moulds are a set of five reusable silicone globe moulds designed for casting small to medium resin spheres for jewellery, ornaments, candles, soaps and craft projects.

These lightweight, flexible silicone moulds include five nested sphere sizes so you can cast pendants, beads, mini ornaments and decorative balls with epoxy resin, wax, soap, plaster or clay. The set’s durability and non-stick surface make unmolding easy, while the range of diameters gives you options for layered designs and mixed-media pieces. Use pigments, dried flowers, glitter or tiny inclusions to create personalised finished pieces for jewellery, home décor or gifts.

Which sphere sizes are included and why does size matter?

The set contains five different diameters—0.78 inch, 1.18 inch, 1.57 inch, 1.96 inch and 2.36 inch—covering very small to small-medium spheres. Size determines the final use: tiny spheres become beads or charms, while larger ones work as pendants, mini lights or tabletop accents. Having multiple sizes lets you layer spheres, nest smaller elements inside larger pieces, or create matching sets.

• 0.78" — ideal for beads and small earrings
• 1.18" — great for charms and pendant focal points
• 1.57" — versatile for medium pendants or ornament halves
• 1.96" — suited for statement pendants or small night-lights
• 2.36" — best for larger decorative balls and display pieces

How do I use these silicone moulds with epoxy and other materials?

Pour mixed resin, melted wax or liquid soap into the clean silicone cavity, add pigments and inclusions, then let the material fully cure before demolding. Stir slowly when mixing to minimize bubbles and use a toothpick or heat gun to pop any surface bubbles prior to curing. The flexible silicone releases finished pieces easily without lubrication.

• Measure and mix resin according to manufacturer instructions
• Stir gently to reduce trapped air and use bubble-release techniques
• Add pigments, mica, flowers, glitter or metal flakes as desired
• Demold only after the material is fully solidified for clean edges

What materials are compatible and how durable are the moulds?

FineInno moulds are made from flexible, durable silicone that withstands repeated use with epoxy resin, wax, soap, plaster and clay. Silicone resists sticking and is washable, but avoid sharp tools when demolding to preserve the surface. With proper care these moulds are suitable for multiple castings and varied crafting techniques.

• Compatible with epoxy resins, UV resins, wax, soap and plaster
• Hand-wash with mild soap; avoid abrasive scrubbers
• Store flat away from direct heat to maintain shape
• Handle gently when removing rigid cured pieces

How can I finish and use the spheres in jewellery or decor projects?

After demolding, sand rough edges, drill holes for stringing or glue metal findings for pendants and earrings. Polish or coat spheres with a glossy resin topcoat for a glass-like shine, or leave a matte finish depending on your design. Combine sizes to make layered pendants, string sets, or seasonal ornaments.

• Sand seams with fine-grit paper and polish as needed
• Drill or embed eye pins for jewellery attachments
• Use clear topcoat for added shine and surface protection
• Create mixed-media pieces by embedding small objects or pigments

Who is this product for? Crafters, jewellery makers, hobbyists and DIY gift-makers who want a versatile, easy-to-use set of silicone sphere moulds will appreciate this FineInno kit. It’s suited for beginners learning resin techniques as well as experienced makers who need reliable, repeatable moulds for producing beads, pendants, ornaments and small decorative spheres in multiple sizes.