The Best Resin Molds

With resin molds, you can create a multitude of small household items such as paperweights, jewelry, coasters, hair accessories, and more. To get started with this fun and useful hobby, just pour some resin epoxy into your molds, add decorative elements such as glitter and pigments, and wait for the resin to harden. Whether you're looking for a creative gift idea for a loved one, or attempting to start a crafty new hobby, there's bound to be a resin mold kit perfect for your needs. To help you choose, we've assembled this list of our favorites.

What To Look For

Now that you’ve decided to get into the rewarding hobby of resin casting, it’s essential to consider what your intended use is for your creations. If you need paperweights, it’s best to seek out larger molds that are weighty enough to get the job done. If you want to make jewelry, you’ll have to find compact molds with interesting shapes you’d be excited to wear. While searching the market, we did our best to feature products that excelled in terms of aesthetics, ease of use, and variety. With this in mind, we feel Mocoosy’s alphabet resin kit is the cream of the crop. This wide-ranging kit features a mold for every letter of the alphabet along with a couple of adorable symbols you can mix and match for a personalized keychain. On the other hand, if you’re brand new to the resin casting game, GraceDuck’s kit is an excellent option. With two bottles of epoxy resin, an alphabet mold set, and a wide variety of accessories, this full-spectrum kit can provide beginners with everything they need to get started. Read on to find out what we love about the rest of our top picks.

Mocoosy Alphabet Kit

Spell it out

Ideal for keychains, this handy kit features resin molds of every letter of the alphabet and a handful of cute symbols.
Best Overall

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One of the most common uses for resin molds is keychains. With Mocoosy’s alphabet resin mold kit, you can create adorable keychains that can add a personalized flair to your key set. In addition to the alphabet molds, this silicone-based tray also features a sizable selection of symbols, shapes, and animal depictions to pair with your chosen letters. We also appreciate how flexible and durable this mold tray is, making it easy to pop out your resin creations once they’ve hardened.

Pros:

  • The slick interior of each mold helps ensure that your creations are smooth and without imperfections
  • Easy to clean
  • Metal keychain accessories included

Cons:

  • We wish there were more symbols to choose from

Repinsta Resin Casting Molds

Great for the office

With this geometrically savvy resin mold kit, you can add a homespun touch to your workspace with personalized paperweights.
Best For Paperweights

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If you work at a desk, you know how quickly loose papers and documents can turn your tidy workspace into a disorganized mess. Luckily, with Repinsta’s resin molds, you can create artful paperweights to help keep your desk under control. This kit features numerous molds that can create shapes such as cubes, prisms, and spheres. Not only can this kit help you create durable resin paperweights, but you can also use it to craft homemade soaps and cleansing products such as bath bombs.

Pros:

  • Measuring cup included
  • Comes with plastic pipettes for adding decorative elements to your mold
  • Easy to clean with soap and water

Cons:

  • We wish the molds were a bit bigger

Acejoz Resin Mold Kit

Expand your creativity

This expansive kit includes an eclectic variety of resin mold shapes along with many decorative glitter sequins.
Best Variety

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As the old adage goes, “variety is the spice of life.” With this wide-ranging resin mold kit, it’s clear that Acejoz understands this better than most manufacturers. The bundle features a multitude of geometric shapes that you can use to create small household items such as paperweights, soaps, candleholders, coasters, and more. With this many design options to choose from, Acejoz’s kit should be able to keep resin casters of all experience levels busy for some time.

Pros:

  • Wide variety of mold shapes
  • Made from non-allergenic material
  • Easy to pop out your hardened creations

Cons:

  • The molds could be a bit sturdier

GraceDuck Alphabet Kit w/ Epoxy Resin

All in one

With numerous molds, keychains, epoxies, and other accessories, this comprehensive kit contains everything a beginner needs to start casting.
Best Kit

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When beginning a new hobby like resin casting, it can be difficult to know what items you need to start. Thankfully, GraceDuck’s kit includes everything a beginner could need to get started with this fun and rewarding activity. With two bottles of epoxy resin, a complete numerical and alphabetical mold set, and plenty of keychain accessories, this kit covers all the essential bases and then some. We also appreciate that GraceDuck’s kit contains a variety of bits for drilling keychain holes into your hardened creations.

Pros:

  • A dozen different types of glitter included
  • Comes with a storage bag
  • Contains a detailed instruction manual

Cons:

  • The alphabet molds look a bit plain

Yuntop Jewelry Casting Mold

Wear your creations

Show off your creations with this jewelry-based resin mold kit.
Best For Jewelry

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What better way is there to show off your mastery of resin casting than by wearing your creations on your body? With this nifty jewelry casting mold, you can do just that. This varied tray features an eclectic array of molds for creating earrings, bracelet charms, pendants, and more. The tear-resistant silicone tray is durable and sturdy, too, making it easy to de-mold your creations once they’ve finished drying.

Pros:

  • Available in multiple sizes
  • Highly affordable
  • Easy to clean

Cons:

  • The molds are quite close to one another, which can increase the potential for one to bleed into the other

Frequently Asked Questions

What do people usually create with resin molds?

Resin casting is a highly versatile DIY activity that people use to create all sorts of household items. Most commonly, people make things such as paperweights, jewelry, homemade soaps, hair accessories, and coasters. Once you get acclimated with the process and purchase all the essential components, the sky is the limit for what you can create.

Do I need to purchase epoxy resin separately?

While there are some manufacturers that pair bottles of epoxy resin with their mold kits, this isn’t always the case. Usually, you will have to buy epoxy resin, pigments for color changing, and other decorative elements separately. Still, if you’re interested in finding a kit that contains everything you need to start, there are more than enough options on the market that can help you out.

About the Author

There's no better feeling than walking out the door in well-made clothes that make you look and feel great. Nick’s goal is to help readers feel that way every day. A true New Yorker, Nick is always up to date on the latest trends fresh off the runway. When he’s not writing about fashion, you can find him writing and producing music.

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