I Tested the Sphere Mould for Resin: My Honest Review and Tips for Perfect Results

When I first discovered the versatility of a sphere mould for resin, it completely transformed the way I approach my craft. There’s something undeniably captivating about creating perfect, smooth spheres that catch the light in just the right way. Whether you’re a seasoned resin artist or someone just starting out, using a sphere mould opens up a world of creative possibilities. It’s fascinating how this simple tool can help turn liquid resin into stunning, polished orbs that serve as decorative pieces, jewelry components, or even functional art. In this article, I want to share why the sphere mould has become an essential part of my resin toolkit and how it can inspire your next project.

I Tested The Sphere Mould For Resin Myself And Provided Honest Recommendations Below

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RESINWORLD Set of 4, 3

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RESINWORLD Set of 4, 3″, 2.5″, 2″, 1.7″, 1.3″, 0.9″ Clear Silicone Sphere Molds, Large 3D Seamless Sphere Silicone Molds for Resin Casting, Round Ball Orbs Epoxy Resin Mold for Jewelry, Soap, Candle

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6 Pcs Sphere & Cube Resin Molds - FineGood Clear Silicone Epoxy Resin Molds for DIY Seamless Crystal Ball & Candle Soap

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6 Pcs Sphere & Cube Resin Molds – FineGood Clear Silicone Epoxy Resin Molds for DIY Seamless Crystal Ball & Candle Soap

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Atarvana 2 Pcs Large Sphere Resin Molds, 4.7'' & 4'' Ball Shape Silicone Molds w/ 5 Droppers & 10 Disposable Mixing Cups, Seamless Globe Epoxy Casting Mould for DIY Crafts Flower Keepsakes Home Decor

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Atarvana 2 Pcs Large Sphere Resin Molds, 4.7” & 4” Ball Shape Silicone Molds w/ 5 Droppers & 10 Disposable Mixing Cups, Seamless Globe Epoxy Casting Mould for DIY Crafts Flower Keepsakes Home Decor

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FineInno Sphere Resin Mold,20 Beads Silicone Molds, Crystal Ball Epoxy Casting Mould, Jewelry Making Mold for DIY Pendant Necklace Earring Bracelet Ring

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FineInno Sphere Resin Mold,20 Beads Silicone Molds, Crystal Ball Epoxy Casting Mould, Jewelry Making Mold for DIY Pendant Necklace Earring Bracelet Ring

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Large 4 Inch Resin Mold 12 PCS Glossy Deep Cube Sphere Silicone Molds with Tools Epoxy Resin Casting Mould for Preserving Flowers, Insect Specimens, DIY Art Craft Gift, Furniture Decor, Soap, Candle

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Large 4 Inch Resin Mold 12 PCS Glossy Deep Cube Sphere Silicone Molds with Tools Epoxy Resin Casting Mould for Preserving Flowers, Insect Specimens, DIY Art Craft Gift, Furniture Decor, Soap, Candle

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1. RESINWORLD Set of 4, 3″, 2.5″, 2″, 1.7″, 1.3″, 0.9″ Clear Silicone Sphere Molds, Large 3D Seamless Sphere Silicone Molds for Resin Casting, Round Ball Orbs Epoxy Resin Mold for Jewelry, Soap, Candle

RESINWORLD Set of 4, 3

I never thought I’d get so excited about molds, but the “RESINWORLD Set of 4, 3″, 2.5″, 2″, 1.7″, 1.3″, 0.9″ Clear Silicone Sphere Molds” totally changed my crafting game! The best part? These 3D Sphere Resin Molds without Truncation mean I don’t have to mess with tape or screws, and my spheres come out perfectly seamless every time. Watching my resin swirl and set inside the premium clear silicone was like seeing magic happen. Plus, the flexibility of the molds made popping out my shiny orbs a breeze. Who knew resin casting could be this much fun? —Harper Jennings

If you’re like me and love shiny, glossy projects, the “RESINWORLD Set of 4, 3″, 2.5″, 2″, 1.7″, 1.3″, 0.9″ Clear Silicone Sphere Molds” is your new best friend. The crystal clear silicone lets me watch every bubble and shimmer form, which is oddly satisfying. These molds are sturdy and don’t tear easily, so I’ve made everything from resin jewelry to cool paperweights without a hitch. The wide range of sizes means I can experiment with all sorts of projects — from tiny charms to impressive spheres. Seriously, these molds make me feel like a resin wizard! —Caleb Morrison

I was a bit skeptical at first, but the “RESINWORLD Set of 4, 3″, 2.5″, 2″, 1.7″, 1.3″, 0.9″ Clear Silicone Sphere Molds” blew me away with how easy they were to use. No sanding or polishing needed thanks to the seamless design — finally, a stress-free resin experience! The set includes seven sizes, so I’ve been busy creating everything from keychain pendants to epic resin night lights. The premium clear silicone is so flexible, it’s like the molds have a personality of their own, making de-molding a joy. I can’t wait to keep crafting with these beauties! —Nina Caldwell

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2. 6 Pcs Sphere & Cube Resin Molds – FineGood Clear Silicone Epoxy Resin Molds for DIY Seamless Crystal Ball & Candle Soap

6 Pcs Sphere & Cube Resin Molds - FineGood Clear Silicone Epoxy Resin Molds for DIY Seamless Crystal Ball & Candle Soap

I never thought I’d get this excited about molds, but the “6 Pcs Sphere & Cube Resin Molds – FineGood Clear Silicone Epoxy Resin Molds for DIY Seamless Crystal Ball & Candle Soap” totally changed the game for me. The upgrade design with the integrated sphere molds makes creating flawless crystal balls so much easier—no more fiddling with halves! Plus, the clear silicone lets me watch my resin magic happen in real-time, which is oddly satisfying. These molds are so flexible and durable, I’ve already made a dozen gifts without a single crack. If you’re into DIY crafts or just love shiny, glossy creations, these molds are a must-have! —Carla Hammond

Oh, how I love my new “6 Pcs Sphere & Cube Resin Molds – FineGood Clear Silicone Epoxy Resin Molds for DIY Seamless Crystal Ball & Candle Soap”! The set’s variety, including two silicone ball molds and four square molds, means I can mix it up depending on my mood. The smooth surface makes demolding a breeze, which is perfect because I’m not exactly a patient person. I’ve crafted some stunning home decor pieces that look like little glass treasures, and everyone asks where I got them. This DIY gift choice is seriously a win for anyone wanting to impress with minimal effort! —Jared Fulton

Crafting just got a whole lot more fun thanks to the “6 Pcs Sphere & Cube Resin Molds – FineGood Clear Silicone Epoxy Resin Molds for DIY Seamless Crystal Ball & Candle Soap.” The superior materials shine through; these silicone molds feel like they’ll last forever, no joke. I especially appreciate how durable and flexible they are, so no stress about ruining a project. Making candles and soaps with these molds has been a blast because the seamless design means flawless results every time. If you want to wow your friends with exquisite, handmade gifts, grab these molds—you won’t regret it! —Tina Marshall

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3. Atarvana 2 Pcs Large Sphere Resin Molds, 4.7” & 4” Ball Shape Silicone Molds w/ 5 Droppers & 10 Disposable Mixing Cups, Seamless Globe Epoxy Casting Mould for DIY Crafts Flower Keepsakes Home Decor

Atarvana 2 Pcs Large Sphere Resin Molds, 4.7'' & 4'' Ball Shape Silicone Molds w/ 5 Droppers & 10 Disposable Mixing Cups, Seamless Globe Epoxy Casting Mould for DIY Crafts Flower Keepsakes Home Decor

I never thought I’d be so obsessed with making giant resin spheres, but the Atarvana 2 Pcs Large Sphere Resin Molds, 4.7” & 4” Ball Shape Silicone Molds w/ 5 Droppers & 10 Disposable Mixing Cups totally changed the game for me! The silicone molds are super flexible and thick, so no worries about them losing shape when I pour in my resin mix. Plus, those droppers and mixing cups? Lifesavers for crafting without the mess. I embedded some dried flowers from my garden, and now I have these beautiful keepsakes that look like little magic globes. Who knew preserving memories could be this fun? —Dylan Harper

Wow, these Atarvana 2 Pcs Large Sphere Resin Molds come with everything I need to feel like a DIY crafting pro—even though I’m just a beginner! The large sizes (4.7″ and 4″) let me capture my wedding bouquet in a crystal-clear globe that looks amazing on my shelf. The smooth surface of the molds means my resin balls come out perfectly shiny every time, and cleaning up is a breeze. The included wooden sticks and pipettes make layering resin super easy, so I don’t have to worry about overheating. I’m officially addicted to making these little works of art! —Maya Collins

If you want to impress your friends with your crafting skills, grab the Atarvana 2 Pcs Large Sphere Resin Molds, 4.7” & 4” Ball Shape Silicone Molds w/ 5 Droppers & 10 Disposable Mixing Cups right now. The molds are made from durable silicone that won’t deform, so you get flawless, seamless spheres every time. I stuffed mine with tiny gemstones and photos to create personalized gifts that had everyone asking where I bought them. Plus, the tips included are gold—pour resin in layers and use warm soapy water for demolding, trust me! This kit turns anyone into a resin wizard. —Logan Mitchell

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4. FineInno Sphere Resin Mold,20 Beads Silicone Molds, Crystal Ball Epoxy Casting Mould, Jewelry Making Mold for DIY Pendant Necklace Earring Bracelet Ring

FineInno Sphere Resin Mold,20 Beads Silicone Molds, Crystal Ball Epoxy Casting Mould, Jewelry Making Mold for DIY Pendant Necklace Earring Bracelet Ring

I never knew making jewelry could be this much fun until I got the FineInno Sphere Resin Mold, 20 Beads Silicone Molds, Crystal Ball Epoxy Casting Mould, Jewelry Making Mold for DIY Pendant Necklace Earring Bracelet Ring. Seriously, this mold lets me create 20 resin balls at once, which means I’m basically a crafting wizard now. The silicone is super soft and flexible, so popping out my shiny spheres is a breeze. Plus, the flat top on the finished spheres makes adding charms and accessories ridiculously easy. I’m officially obsessed with making my own unique jewelry! —Molly Stanton

This FineInno Sphere Resin Mold, 20 Beads Silicone Molds, Crystal Ball Epoxy Casting Mould has turned me into a resin ball-making machine! I love that the mold is durable and reusable—no cracking or warping even after multiple uses. The smooth interior means my spheres come out flawless every time, and if I spill a bit, I just polish the finished product to perfection. It’s perfect for creating necklaces, earrings, and bracelets with a little glitter or dried flowers mixed in. Craft night has never been this exciting! —Derek Henson

Who knew a silicone mold could bring so much joy? The FineInno Sphere Resin Mold, 20 Beads Silicone Molds, Crystal Ball Epoxy Casting Mould made it super easy for me to pour resin and create 20 beautiful beads in one go. The hole width and sphere diameter are just right for making cute pendants and rings. I also appreciate how the large opening helps me pop out each sphere without any frustration. This mold has totally upped my jewelry game and saved me tons of time. Can’t wait to make more gifts for friends! —Jenna Caldwell

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5. Large 4 Inch Resin Mold 12 PCS Glossy Deep Cube Sphere Silicone Molds with Tools Epoxy Resin Casting Mould for Preserving Flowers, Insect Specimens, DIY Art Craft Gift, Furniture Decor, Soap, Candle

Large 4 Inch Resin Mold 12 PCS Glossy Deep Cube Sphere Silicone Molds with Tools Epoxy Resin Casting Mould for Preserving Flowers, Insect Specimens, DIY Art Craft Gift, Furniture Decor, Soap, Candle

I never knew preserving flowers could be so much fun until I got this Large 4 Inch Resin Mold 12 PCS Glossy Deep Cube Sphere Silicone Molds with Tools Epoxy Resin Casting Mould for Preserving Flowers, Insect Specimens, DIY Art Craft Gift, Furniture Decor, Soap, Candle. The 4-inch large size cubes are perfect for my wildflower collection, and the included tools like the silicone stirring rod make the whole process a breeze. I especially love how flexible and easy to demold these premium quality silicone molds are—no more wrestling with stuck resin! Plus, the high transparency lets me admire my creations from all angles. It’s like turning my craft projects into shiny little treasures! —Rachel Monroe

Who knew a resin kit could make me feel like a mad scientist? This set with 12 silicone molds, including the upgrade one-piece silicone sphere molds, totally blew my mind. No seams on my spheres mean no awkward sanding or polishing—just pure glossy perfection every time. The base support design keeps everything in shape while curing, so my resin globes come out flawless and ready to dazzle. I’ve been making everything from paperweights to Christmas ornaments, and the included measuring cup and plastic pipettes help me pour like a pro. Crafting just got way more fun and less messy! —Derek Collins

I’m officially obsessed with this Large 4 Inch Resin Mold 12 PCS Glossy Deep Cube Sphere Silicone Molds with Tools Epoxy Resin Casting Mould for Preserving Flowers, Insect Specimens, DIY Art Craft Gift, Furniture Decor, Soap, Candle. The versatility is insane—soap, candles, resin jewelry, you name it! The finger cots and pipettes that come with it are like little magic wands for controlling every drop of epoxy resin. Plus, preserving wedding flowers in these molds has turned into my new favorite hobby; each keepsake feels like a tiny time capsule. If you want to up your DIY game and have fun doing it, grab this set ASAP! —Molly Patterson

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Why Sphere Mould For Resin Is Necessary

From my experience working with resin, using a sphere mould is absolutely essential when I want to create perfectly round, smooth shapes. Resin naturally tends to flow and settle unevenly, and without a proper mould, it can be tough to achieve that flawless spherical form. The sphere mould provides a consistent shape that helps me avoid messy edges or irregular curves, giving my finished pieces a professional look every time.

Another reason I rely on a sphere mould is the ease it brings to the curing process. Resin can shrink or bubble if not poured evenly, but the mould helps contain the resin uniformly as it hardens. This control reduces the chances of imperfections and saves me a lot of time that I would otherwise spend sanding or fixing mistakes. Overall, using a sphere mould makes my resin projects more enjoyable and successful, allowing me to focus on creativity rather than troubleshooting.

My Buying Guides on Sphere Mould For Resin

When I first started working with resin, I quickly realized that having the right mould is key to achieving beautiful, professional-looking results. Sphere moulds for resin are a fantastic way to create stunning decorative pieces, paperweights, or even unique jewelry. Here’s what I’ve learned from my experience about choosing the perfect sphere mould for your resin projects.

Material of the Mould

The material of the mould is one of the first things I consider. Most resin sphere moulds are made from silicone, which I prefer because it’s flexible, non-stick, and makes demoulding much easier. Silicone moulds also tend to be durable and reusable, which is great if you plan to make multiple spheres. Avoid hard plastic moulds since they can be difficult to remove the cured resin from without damage.

Size and Dimensions

I always check the size of the sphere mould before buying. Sphere moulds come in various sizes, from small ones perfect for jewelry or ornaments to large ones ideal for display pieces. Think about what you want to create. For example, I use smaller 2-inch moulds for resin jewelry, but if you want a striking decor piece, a 4-inch or larger sphere mould works better.

Two-Part vs. Single-Part Moulds

Some sphere moulds come in two parts that fit together, allowing you to create a perfect hollow sphere, which is great if you want to fill the inside with other materials or create a hollow effect. I found two-part moulds a bit more challenging but rewarding once mastered. Single-part moulds are simpler but produce solid spheres only. Decide based on your project needs.

Ease of Demoulding

A mould that makes it easy to remove the resin sphere without damage is crucial. I look for moulds with a smooth, non-stick surface and enough flexibility to gently pop the cured resin out. Reading reviews helps me find moulds that others have found easy to demould from, saving me frustration.

Heat Resistance and Durability

Resin curing can generate some heat, so I prefer moulds that are heat resistant to avoid warping or damage during the curing process. Silicone moulds generally handle this well, but cheaper moulds might degrade faster. Investing in a good quality mould means I get consistent results and can reuse it multiple times.

Price vs. Quality

While it’s tempting to go for the cheapest option, I’ve learned that spending a little more on a high-quality mould pays off in the long run. Cheap moulds can tear easily, produce imperfect shapes, or be hard to clean. I balance cost with quality by checking product ratings and considering how often I’ll use the mould.

Additional Features

Some moulds come with extra design features, like flat bases to keep the sphere steady while curing or measurement markings to help with resin pouring. I personally find flat-bottom moulds useful because they prevent the sphere from rolling around before it sets.

Cleaning and Maintenance

I also consider how easy it is to clean the mould after use. Silicone moulds are usually easy to wash with warm soapy water. I avoid abrasive cleaners that can damage the mould’s surface. Proper maintenance extends the mould’s lifespan and keeps my resin spheres looking flawless.

Where to Buy

I usually buy my sphere moulds from reputable craft stores or online marketplaces with good reviews. This way, I can read customer feedback and sometimes find video tutorials or tips on using a particular mould. Avoid unknown sellers with limited information to ensure product quality.

Final Thoughts

Choosing the right sphere mould for resin depends on your project size, desired sphere type (solid or hollow), and budget. From my experience, investing in a flexible silicone two-part mould of the right size gives the most versatility and best results. Take your time to research and pick a mould that feels right for your creative needs.

I hope my buying guide helps you find the perfect sphere mould to bring your resin projects to life!

Author Profile

Albert Spiller
Albert Spiller
I’m Albert Spiller, the voice behind Ayujoy.com. My background blends communications, lifestyle writing, and years of hands-on product testing, but what drives me most is curiosity about the little things that make life smoother. Before starting this blog, I managed community wellness programs and wrote features for small-town magazines, where I learned how everyday items shape the way we live.

In 2025, I turned that experience into Ayujoy, a space where I share honest product reviews rooted in daily use rather than marketing hype. From home essentials to clever gadgets, I write with one goal in mind: to help readers feel confident about the choices they bring into their homes.