Most crafters assume that the most expensive epoxy produces the sharpest dice, but the real secret to a perfect d20 is actually viscosity management. If your resin is too thick, those trapped air bubbles will act like tiny gremlins, ruining your balance and your aesthetic.
Choosing the Best Resins for Dice Making requires a fine balance between curing time and clarity. High-quality results depend on how well your medium flows into those tight geometric corners. Keep reading to see which kits simplify the process.
Key Takeaways
- Prioritize low viscosity formulas because they allow air bubbles to rise and pop before the hardening process begins.
- Check the mix ratio carefully, as a simple one-to-one volume ratio is much easier for beginners to manage than complex weight-based formulas.
- Look for non-yellowing additives to ensure your dice stay crystal clear instead of turning an unfortunate shade of amber over time.
- Verify the total cure time, which typically ranges from 24 to 48 hours for standard dice casting kits.
- Select a kit that includes extra accessories like mixing cups and pipettes to keep your workspace clean and efficient.
| Top Tier Molds |  |
LET'S RESIN Polyhedral Dice Molds | Seven standard dice shapes | Durable silicone construction | Easy demolding process | View on Amazon | Read Review |
| Reliable Daily Pour |  |
32OZ Crystal Clear Casting Resin | Crystal clear finish | Self leveling formula | Simple mixing ratio | View on Amazon | Read Review |
| Beginner Friendly Clarity |  |
Craft Resin Low Viscosity Kit | Low viscosity flow | Food safe certification | UV resistance | View on Amazon | Read Review |
| High Volume Casting |  |
Puduo 72OZ Art Resin Kit | Large volume capacity | Strong curing profile | Anti yellowing formula | View on Amazon | Read Review |
| Steady Production Staple |  |
64OZ Epoxy Casting Kit | Consistent clear cure | Ideal for mold casting | Large total volume | View on Amazon | Read Review |
| Small Batch Precision |  |
Crystal Clear 16OZ Resin Kit | Minimal waste size | Easy to mix | Versatile application | View on Amazon | Read Review |
| All In One Starter |  |
Complete 38-Piece Dice Kit | Includes mixing tools | Comes with glitter | User friendly molds | View on Amazon | Read Review |
| Vibrant Color Control |  |
Translucent Resin Pigment Set | 16 distinct colors | Highly concentrated formula | Translucent light transmission | View on Amazon | Read Review |
| Instant Curing Solution |  |
KISREL 300g UV Resin | Rapid curing time | Hard type consistency | Crystal clear transparency | View on Amazon | Read Review |
| Sharp Edged Precision |  |
LET'S RESIN Standard Dice Molds | Precise geometric shapes | Flexible silicone material | Standard polyhedral set | View on Amazon | Read Review |
More Details on Our Top Picks
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LET'S RESIN Polyhedral Dice Molds
If you want to cast a professional set of polyhedral dice, this mold is your starting line. It creates standard DND shapes that come out of the silicone with crisp, sharp edges.
The molds are built to withstand repeated use, though you should handle the silicone with care to avoid tears. Think of these as the workhorse of your workshop for consistent results.
- Brand Name:LET'S RESIN
- Product Type:Silicone Dice Molds
- Primary Use:DIY Dice Making
- Additional Feature:Seven distinct cavities
- Additional Feature:Polyhedral stereoscopic design
- Additional Feature:Compatible with epoxy resin
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32OZ Crystal Clear Casting Resin
This resin is a solid choice for those who need a self-leveling formula that behaves predictably. It works well for thin coatings or filling deep dice cavities without excessive bubbling.
Be mindful that while it minimizes bubbles, you still need to stir slowly and pour steadily. It serves as a versatile foundation for any crafter who values clarity above all else.
- Brand Name:Generic
- Product Type:Epoxy Resin
- Total Capacity:32 Ounces
- Mixing Ratio:1:1
- Cure Finish:Clear
- Primary Use:Casting and Coating
- Additional Feature:Non yellowing properties
- Additional Feature:Bubble reduction agents
- Additional Feature:Easy pour technology
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Craft Resin Low Viscosity Kit
Beginners often struggle with thick, sluggish resin, but this low viscosity option flows like warm honey. It is designed to be user-friendly, letting you pour with confidence while bubbles rise to the surface easily.
Because it is food safe once fully cured, you can feel comfortable using it for items that might come into contact with your hands or tabletops. It is a stable, reliable choice for small batches.
- Brand Name:Craft Resin
- Product Type:Epoxy Resin
- Total Capacity:34 Ounces
- Cure Finish:Crystal Clear
- Primary Use:Art and Casting
- Additional Feature:Self leveling composition
- Additional Feature:High UV stability
- Additional Feature:Suitable for professional projects
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Puduo 72OZ Art Resin Kit
When you have a long list of projects or multiple dice sets to pour, this larger kit keeps you supplied. The formula is specifically balanced to stay strong and clear, ensuring your finished pieces do not turn brittle or cloudy over time.
It handles the mixing process with a forgiving 1:1 ratio, which reduces the chances of a sticky, uncured mess. Just remember to mix thoroughly to ensure the chemical reaction activates perfectly.
- Brand Name:Puduo
- Product Type:Epoxy Resin
- Total Capacity:72 Ounces
- Mixing Ratio:1:1
- Cure Finish:Crystal Clear
- Primary Use:Jewelry and Casting
- Additional Feature:Bubble free finish
- Additional Feature:Easy mixing ratio
- Additional Feature:Suitable for deep molds
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64OZ Epoxy Casting Kit
This kit offers a balanced middle ground for creators who move through resin quickly but do not need industrial quantities. It is specifically formulated for molds, meaning it fills intricate dice shapes without leaving gaps or soft spots.
The resin remains clear during the curing process, keeping your internal inclusions or color dyes looking sharp. It performs consistently, acting like a dependable partner for your creative afternoons.
- Brand Name:Generic
- Product Type:Epoxy Resin
- Total Capacity:64 Ounces
- Cure Finish:Clear
- Primary Use:Molds and Crafts
- Additional Feature:No yellowing formulation
- Additional Feature:Bubble resistant quality
- Additional Feature:Two 32 ounce containers
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Crystal Clear 16OZ Resin Kit
If you are only working on a single set of dice, this 16-ounce kit prevents waste. It is a self-leveling liquid that spreads into the corners of your dice molds with minimal effort, reducing the need for excessive manipulation.
Because it is designed for both coating and casting, it provides a glass-like sheen that makes your finished dice look professional. Keep your workspace temperature consistent for the best results.
- Brand Name:Generic
- Product Type:Epoxy Resin
- Total Capacity:16 Ounces
- Mixing Ratio:1:1
- Cure Finish:Crystal Clear
- Primary Use:Jewelry and Casting
- Additional Feature:Bubble free curing
- Additional Feature:Anti yellowing additive
- Additional Feature:Multipurpose formula
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Complete 38-Piece Dice Kit
This kit is perfect for someone who does not want to hunt for individual tools. It bundles the molds with the necessary accessories like droppers, mixing sticks, and glitter to add sparkle to your projects.
The molds are designed for easy demolding, which saves you from frustration when removing your cured dice. It is a comprehensive toolkit that lets you jump straight into crafting without extra shopping.
- Brand Name:Generic
- Product Type:Dice Making Set
- Primary Use:Tabletop RPG Dice
- Additional Feature:Mixing cups included
- Additional Feature:Droppers and brushes provided
- Additional Feature:Gold powder effects included
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Translucent Resin Pigment Set
Standard resin is boring on its own, so these pigments are the key to adding personality to your dice. Because they are highly concentrated, you only need a drop or two to transform clear resin into a deep, rich hue.
The translucent nature allows light to pass through, creating a gemstone effect that looks fantastic under gaming lights. A little goes a long way, so start with small amounts to gauge the density.
- Brand Name:Generic
- Product Type:Resin Pigment
- Primary Use:Resin Coloring
- Additional Feature:Easy squeeze bottles
- Additional Feature:10ml volume each
- Additional Feature:Compatible with AB resin
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KISREL 300g UV Resin
If you are tired of waiting 24 hours for your dice to set, UV resin is your best friend. It cures under an ultraviolet light in minutes, providing a hard and crystal clear finish that rivals standard epoxy.
This is best for quick repairs or small additions to your dice, though it is not ideal for massive, deep-cast pours. It acts like a creative shortcut for those who prefer to see their results immediately.
- Brand Name:KISREL
- Product Type:UV Resin
- Total Capacity:300 Grams
- Cure Finish:Clear
- Primary Use:Craft Jewelry Making
- Additional Feature:Upgraded formula
- Additional Feature:Ultraviolet light activation
- Additional Feature:Easy application nozzle
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LET'S RESIN Standard Dice Molds
These molds focus on the geometry of the dice, ensuring each side is distinct and legible. The silicone is flexible enough to pull the dice out without damaging the sharp corners that make polyhedral sets feel high-end.
You will find that these work well with most resins, provided you pour slowly to avoid trapping air in the corners. They are a consistent choice for hobbyists who care about the aesthetics of their tabletop gear.
- Brand Name:LET'S RESIN
- Product Type:Silicone Dice Molds
- Primary Use:DND Dice Making
- Additional Feature:Seven cavity design
- Additional Feature:Stereoscopic dice shapes
- Additional Feature:Suitable for board games
Frequently Asked Questions
Do I really need a pressure pot to make clear dice?
If you want professional, crystal-clear results, a pressure pot is essentially mandatory. It forces tiny air bubbles to shrink until they are smaller than the human eye can see. Without one, your dice will likely have visible voids that ruin the aesthetic.
Is it safe to pour resin at my kitchen table?
Resin releases harmful vapors while it cures, so you should never work in a living space. Use a dedicated area with proper ventilation and a respirator mask rated for organic vapors. Treat the liquid plastic with respect to avoid long-term respiratory irritation.
Why is my resin sticky after 24 hours?
This usually happens because of an improper mixing ratio. Even a slight deviation in the volume of resin to hardener can prevent the chemical reaction from completing. Ensure you use a digital scale to measure by weight rather than relying on imprecise volume cups.
Can I add glitter or alcohol inks to any resin?
Most epoxy resins are compatible with standard glitter and alcohol inks. Just remember that adding too much liquid ink can interfere with the chemistry and cause soft or tacky spots. Keep your additives under 10 percent of the total volume for the best structural integrity.
How do I store my resin to make it last longer?
Keep your bottles in a cool, dark cabinet away from direct sunlight and heat sources. Exposure to moisture and temperature swings will cause the resin to crystallize or thicken prematurely. Always wipe the bottle necks clean before replacing the caps to prevent them from becoming permanently glued shut.
