How to Make Resin Dice: Easy Step-by-Step Tutorial

Ever wanted to roll dice that are as unique as your character or game? Learning how to make resin dice lets you craft one-of-a-kind sets bursting with color and personality. 

Whether you’re a total beginner or a crafty gamer, this guide will walk you through every step from picking the right resin to inking your numbers. 

Ready to create your own stunning resin dice? Keep reading to discover all the tips, tricks, and tools you’ll need to get started!

What Do You Need to Make Resin Dice?

Before you start, gather all your supplies. Having everything ready makes the process smoother and keeps your workspace safe.

Essential Supplies and Tools

• ✔️ Epoxy resin and hardener (look for clear, high-quality resin)
• ✔️ Silicone dice molds (for D4, D6, D8, D10, D12, D20, or full sets)
• ✔️ Mixing cups and stir sticks
• ✔ ️ Gloves and protective gear (resin can get messy!)
• ✔️ Pigments, mica powder, alcohol inks, or glitter for color and effects
• ✔️Work mats and plastic sheets to protect your workspace
• ✔️ Optional but highly recommended for best results: a pressure pot to eliminate bubbles for ultra-clear dice.

⚠️Note:

UV resin is not recommended for dice making because it cures too quickly and does not work well for thick pours.

Acrylic resin is not used for home dice casting; “acrylic dice” sold in stores are made with industrial injection molding, not with resin you can buy for crafts.

 

Resiners® 26 Colors Mica Powder Set - 0.175oz(5g)/Bottle

 

📌Want to find the best molds for your dice? Check out this collection of epoxy molds for all shapes and sizes.

Choosing the Best Resin for Dice Making

Not all resins are created equal. For dice, you want a resin that cures clear, is durable, and resists yellowing over time.

Types of Resin

• Epoxy resin: is the most popular and recommended for dice. It’s easy to mix, cures crystal clear, and is beginner-friendly.
• UV resin: Not recommended for dice making. It's best for small, thin projects and cures too fast for deep molds like dice.
• Acrylic resin: Not suitable for home dice making. Acrylic dice in stores are made using industrial processes, not pourable resin.

Look for a resin with a long working time (sometimes called “open time”) to help you pour and remove bubbles. Always read the instructions on your resin package for the best results.

Designing Your Resin Dice: Colors, Inclusions, and Effects

This is where you get creative! You can make your resin dice truly unique by adding color, shimmer, or even tiny objects.

How to Add Color and Effects

• ✔️Pigments and mica powder: Mix into your resin for solid or shimmery colors.
• ✔️Alcohol inks: Drop in for swirling, marbled effects.
• ✔️Glitter, foil, or tiny inclusions: Mix these in for sparkle or to create themed dice.
• ✔️Layering: Pour resin in stages to create cool depth or “floating” objects inside your dice.

 💡Pro tip: Don’t add too much colorant—too much can keep your resin from curing properly.

Step-by-Step: How to Make Resin Dice at Home

 

Ready to get started? Here’s how to make resin dice, step by step.

1. Prep Your Workspace

• Cover your table with plastic or paper.
• Wear gloves and make sure your area is well-ventilated.
• If you’re working in a space without great airflow, wear a respirator rated for organic vapors for extra safety.

2. Mix Your Resin

• Measure your resin and hardener in equal parts (or as directed).
• Stir slowly for 3-5 minutes, scraping the sides and bottom.
• Let the mixture sit for a minute to help bubbles rise.

3. Add Color and Effects

• Mix in your chosen pigments, mica, or glitter.
• Stir gently to avoid making more bubbles.

4. Pour Into Molds

• Pour resin slowly into each dice mold cavity.
• Use a toothpick to guide resin into corners and pop surface bubbles.
• Tap the mold gently to help bubbles rise.

5. Remove Bubbles

• Use a heat gun or small torch briefly over the surface to pop bubbles.
• Don’t hold the heat too close—just a quick pass is enough.
• For the clearest dice, advanced makers use a pressure pot to force out all bubbles during curing. This step is optional but makes a big difference!

6. Let the Dice Cure

• Cover the molds to keep dust out.
• Let your dice cure for the time listed on your resin (usually 24-48 hours).

7. Demold Your Dice

• Gently pop the dice out of the molds once fully cured.

 

Resiners® AirLess Resin Bubble Remover Machine

📌Want to explore more resin tools? Browse this collection of resin tools to make your dice crafting even easier.

Fixing Common Resin Dice Problems

Sometimes things don’t go as planned. Here’s how to fix the most common resin dice issues:

Bubbles in Dice

• ✔️ Warm your resin bottles before mixing to reduce bubbles.
• ✔️ Pour slowly and use a heat gun or torch to pop bubbles after pouring.
• ✔️ A pressure pot is the best way to eliminate bubbles for perfectly clear dice, but it is optional for beginners.

Sticky or Soft Dice

This usually means the resin wasn’t mixed well or the ratio was off.

• ✔️ Double-check your measurements and mix thoroughly next time.

Cloudy or Yellow Dice

• ✔️ Use high-quality resin and keep your workspace dust-free.
• ✔️ Store finished dice away from sunlight to prevent yellowing.

Sanding, Polishing, and Finishing Resin Dice

After you demold your dice, they may have sharp edges or a dull finish. Here’s how to make them look professional.

Sanding the Dice

• Use fine-grit sandpaper (start with 400, then 800, up to 2000 grit).
• Wet-sand the faces and edges until smooth.

Polishing for Shine

• Use a polishing compound and a soft cloth or buffing wheel.
• Buff each die until it shines like glass.

Inking the Numbers on Your Resin Dice

The numbers on your dice need to pop! Inking is easy and makes your dice look finished.

How to Ink Dice Numbers

• ✔️ Use acrylic paint, paint pens, or fine-tip markers.
• ✔️ Fill in the numbers, then quickly wipe off excess paint from the die face.
• ✔️ Let the paint dry, then seal with a clear coat if you want extra protection.

Are Your Resin Dice Balanced? Why It Matters and How to Check

Balanced dice roll fairly and make games more fun.

How to Test Dice Balance

• ✔️ Float your die in a cup of saltwater. If it always lands on the same side, it may be unbalanced.
• ✔️ This saltwater test can reveal major imbalances but isn't perfectly scientific. For most home dice, it's good enough!
• ✔️ For casual play, small imbalances are usually okay, but if you want perfect dice, pour resin slowly and avoid big inclusions.

Resin Safety and Clean-Up Tips

Resin is safe if you use it carefully.

• ✅ Always wear gloves and work in a well-ventilated area.
• ✅ If ventilation is poor, wear a respirator rated for organic vapors to protect your lungs.
• ✅ Clean up spills right away with paper towels and rubbing alcohol.
• ✅ Dispose of resin waste according to local rules.
• ✅ Store leftover resin and finished dice away from kids and pets.

 

📌Want more equipment for safe and easy resin crafting? Check out this collection of resin equipment for everything you need.

Conclusion

Creating your own resin dice is both fun and rewarding, giving you custom pieces you’ll love to use or share. With practice and creativity, you can make dice sets that truly stand out. 

 

Want to learn more about resin crafts? Visit Resiners for more guides, techniques, and all the resin products you could need for your next project. Read more and get inspired today!

 

Frequently Asked Questions About How to Make Resin Dice

What is needed to make resin dice?

You’ll need clear epoxy resin, a hardener, silicone dice molds, mixing tools, gloves, and colorants like mica powder or alcohol ink. Optional extras include glitter, inclusions, and a heat gun for popping bubbles. A clean, protected workspace is also important.

What type of resin is best for dice?

Epoxy resin is the most popular choice because it cures clear, is easy to work with, and is durable. Look for a resin that’s made for casting and has a long working time to help avoid bubbles.

How to make resin dice without bubbles?

Mix resin slowly, let it sit for a minute, and pour carefully into molds. Use a heat gun or torch to pop bubbles after pouring. Warming the resin bottles before mixing can also help reduce bubbles. For the clearest dice, a pressure pot can be used to remove all bubbles, though it’s optional for beginners.

Are resin dice better than acrylic?

Resin dice can be clearer and allow for more creative designs compared to mass-produced acrylic dice. However, acrylic dice are often more affordable and less likely to yellow over time. Acrylic dice are made with industrial injection molding, while resin dice are handmade and customizable. Both types can be great for gaming.

Are resin dice balanced?

Handmade resin dice can be balanced if poured carefully and without large inclusions. For casual play, most resin dice are balanced enough, but for perfect fairness, it’s best to test them in saltwater and avoid heavy decorations inside.

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