Creating dice using epoxy resin can be a fun and rewarding DIY project, but it requires patience and attention to detail. Here is a step-by-step guide on how to create your own dice using epoxy resin, including tips on how to get rid of bubbles:

Gather your materials. You will need epoxy resin, hardener, mixing cups, stir sticks, gloves, and a mould for the dice. You can purchase a dice mould online or make your own using a 3D printer or clay.

Prepare your workspace. Make sure you have a clean, flat surface to work on and good ventilation. Epoxy resin gives off fumes as it cures, so working in a well-ventilated area is essential.

Mix the resin and hardener according to the instructions on the packaging. This typically involves mixing equal parts resin and hardener in a separate cup, then stirring the mixture for a few minutes until it is well combined.

Pour the mixed resin into the mould, filling it to the desired level. Leave enough room at the top for the resin to expand as it cures.

Tap the mould gently to help release any air bubbles. You can also use a heat gun or hair dryer on a low setting to gently heat the surface of the resin and help release any remaining bubbles.

Allow the resin to cure according to the instructions on the packaging. This can take anywhere from a few hours to a full day, depending on the type of resin you are using.

Once the resin is fully cured, carefully remove the dice from the mould. If any bubbles remain, you can try sanding them down with fine-grit sandpaper.

Optional: you can add colour to your dice by mixing in a small amount of resin dye or paint before pouring the mixture into the mould.

Use resin dyes or pigment powders: These are designed to be mixed into resin to create vibrant colours. Mix a small amount of the dye or pigment into the resin before pouring it into the mould.

Experiment with different colours: You can mix different dyes or pigments to create a wide range of colours. For example, you can mix red and blue to create purple or yellow and blue to create green.

Use transparent or translucent resin: If you want a more vibrant and intense colour, try using a transparent or translucent resin. This will allow the colour of the dye or pigment to shine more brightly.

Add multiple layers: If you want to create a multi-coloured dice, you can create separate layers of different colours. Pour one layer of resin into the mould, allow it to cure, and then add a second layer of a different colour. Repeat this process until you have created all the layers you desire.

Use a colour shift pigment: These special pigments change colour depending on the angle they are viewed, creating a dynamic and eye-catching effect. Mix a small amount of the dye into the resin before pouring it into the mould.

By following these tips, you should be able to create beautiful and vibrant colours for your epoxy resin dice. Mix the dyes or pigments thoroughly into the resin to ensure an even colour distribution.

Creating dice using epoxy resin can be a fun and creative project, but it is important to follow the instructions carefully and use caution when working with the resin. With a bit of practice and attention to detail, you can create beautiful, unique dice perfect for your favourite tabletop games.