How to Make Color Changing Slime: A Fun and Easy DIY Guide

Published by Kiad March 25, 2026

Get ready for a fun and messy adventure! Making color changing slime is a great way to spend quality time with kids or to unwind and express your creativity. With just a few simple ingredients and some basic household items, you can create a mesmerizing, color-shifting slime that's sure to delight. In this guide, we'll walk you through the easy steps to make color changing slime at home.

Color Changing Slime - Heat sensitive color changing slime

Color Changing Slime - Heat sensitive color changing slime

Source: www.onecrazymom.com

Gather Your Ingredients and Tools

To make color changing slime, you'll need the following ingredients:

* 1 cup of Elmer's white glue
* 1/2 cup of warm water
* 1 teaspoon of borax
* 1 tablespoon of food coloring
* 1 tablespoon of glycerin (optional)

You'll also need a few household items, including a bowl, a spoon, and a measuring cup. If you want to add some extra flair to your slime, you can also use glitter, sequins, or other decorative items.

Make sure to wear old clothes and protect your work surface with a tablecloth or plastic sheet, as things can get messy!

Color Changing Slime - Heat sensitive color changing slime

Color Changing Slime - Heat sensitive color changing slime

Source: www.onecrazymom.com

Mix the Glue and Water

In a large bowl, mix together the white glue and warm water until well combined. Stir until the glue is fully dissolved, and the mixture is smooth and free of lumps. If you're using food coloring, add a few drops to the mixture and stir until the color is evenly distributed. You can also add a few drops of glycerin to help create a more stretchy slime.

Set the mixture aside for now, as you'll need it later.

Heat-Sensitive Color-Changing Slime (without Thermochromic Pigment ...

Heat-Sensitive Color-Changing Slime (without Thermochromic Pigment ...

Source: thecraftathomefamily.com

Create the Color-Changing Effect

To create the color-changing effect, you'll need to add a small amount of borax to the mixture. In a separate bowl, mix together 1/2 cup of warm water and 1 teaspoon of borax until the borax is fully dissolved. Stir until the mixture is smooth and free of lumps.

Slowly add the borax mixture to the glue mixture, stirring constantly with a spoon. You'll start to see the slime come together and thicken. Keep stirring until the slime is fully formed and has a smooth, stretchy texture.

If you want to add some extra color-changing magic to your slime, you can add a few drops of thermochromic pigment to the mixture. This will create a color-changing effect that's triggered by temperature changes.

Mix well and set the slime aside to rest for a few minutes.

Making Color Changing Slime - YouTube

Making Color Changing Slime - YouTube

Source: www.youtube.com

Add Decorations and Enjoy!

Now it's time to add some decorations to your slime! You can use glitter, sequins, or other decorative items to give your slime some extra flair. Simply add a few pinches of decorations to the slime and mix until they're evenly distributed.

Your color changing slime is now ready to play with! Stretch it, pull it, and mold it into all sorts of fun shapes and creations. Be sure to store your slime in an airtight container when you're not playing with it, as it can dry out quickly.

Tips and Variations:

* To make clear slime, use a clear glue and add a few drops of glycerin to help create a more transparent slime.
* To make glow-in-the-dark slime, add a few drops of glow-in-the-dark paint or glow powder to the mixture.
* To make scented slime, add a few drops of essential oil or fragrance oil to the mixture.

Color Changing Slime Recipe with Thermochromic Pigment - Momdot.com ...

Color Changing Slime Recipe with Thermochromic Pigment - Momdot.com ...

Source: www.pinterest.com

Making color changing slime is a fun and easy DIY project that's perfect for kids and adults alike. With just a few simple ingredients and some basic household items, you can create a mesmerizing, color-shifting slime that's sure to delight. So why not give it a try and get creative with your slime-making skills?

Color Changing Slime Recipe with Thermochromic Pigment - Momdot.com

Color Changing Slime Recipe with Thermochromic Pigment - Momdot.com

Source: www.momdot.com

Color Changing Slime (Sunlight Activated) - The Soccer Mom Blog

Color Changing Slime (Sunlight Activated) - The Soccer Mom Blog

Source: thesoccermomblog.com

How to make color changing slime – Artofit

How to make color changing slime – Artofit

Source: www.artofit.org

Heat-Sensitive Color-Changing Slime | Diy slime recipe, Easy slime ...

Heat-Sensitive Color-Changing Slime | Diy slime recipe, Easy slime ...

Source: www.pinterest.com

Color Changing Slime - Dream a Little Bigger

Color Changing Slime - Dream a Little Bigger

Source: www.dreamalittlebigger.com