Christmas is coming and we couldn’t wait to throw together a batch of Grinch Slime! One of our many easy slime recipes, this green concoction filled with little red hearts is great for the holidays.

Why this project works

Kids love making and playing with slime. And who doesn’t love the Dr. Seuss story of The Grinch?

This project is super easy and only uses a few household ingredients.

Helpful Project Information:

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• Age Level: 4 and up
• Mess Factor: High
• Level of Difficulty: Easy
• Time to Complete: Less than 10 minutes
• Cost Estimate: Less than $1.00

Craft supplies you will need

Get full list of supplies and directions in the printable version at the end of this post.

How to a Make Grinch Slime

These step by step photos and instructions are here to help you visualize how to make this project. Please scroll down to simply print out the instructions!

1. Empty the entire 4 oz bottle of clear glue into a plastic bowl.

2. Add one tablespoon of baking soda.
3. Squirt in one tablespoon of saline solution.

4. Stir for a minute or so until baking soda is dissolved and mixture starts to pull away from sides of the bowl. If slime is still sticky, squirt in a little more saline solution until it becomes easier to pull.
5. Add 3-4 drops of green food coloring and stir with a spoon, then knead with hands (you will get food coloring on your hands).

6. Pour in your desired amount of red hearts. Mix until hearts are distributed evenly.

Expert Crafting Tips

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• If crafting with a group, purchase value packs of glue and have things pre-measured so you avoid excess use of supplies.
• It’s best to use bowls and mixing supplies that you will throw away or save just for slime projects.
• For food coloring, start with a little bit and add more until you get your desired intensity.

We have plenty of slime projects your kids will enjoy, and we’ll be adding more soon. Hope you have fun with this Grinch Slime this holiday Christmas!

More Slime Recipes

• How to Make Fluffy Slime
• How to Make Oobleck
• How to Make Mermaid Slime
• Black Glitter Slime

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Print Project

5 from 4 votes

Grinch Slime

Kids love the story of The Grinch, so why not make our Grinch Slime for a fun crafty afternoon this holiday season! Just 4 ingredients in this simple borax-free slime recipe.

Prep Time0 mins

Crafting Time10 mins

Total Time10 mins

Age Group: Kids Crafts

Project Type: Crafts

Supplies

• 4 oz clear glue
• 1 tbsp of baking soda
• 1 tbsp of saline solution
• Green food coloring
• Red Sequin Hearts

Craft tools

• Plastic bowl
• Measuring spoons
• Mixing spoon

Instructions

• Empty the entire 4 oz bottle of clear glue into a plastic bowl.
• Add one tablespoon of baking soda.
• Squirt in one tablespoon of saline solution.
• Stir for a minute or so until baking soda is dissolved and mixture starts to pull away from sides of bowl. If slime is still sticky, squirt in a little more saline solution until it becomes easier to pull.
• Add 3-4 drops of green food coloring and stir with a spoon, then knead with hands (you will get food coloring on your hands).
• Pour in your desired amount of red hearts. Mix until hearts are distributed evenly.

Expert Tips & FAQs

• If crafting with a group, purchase value packs of glue and have things pre-measured so you avoid excess use of supplies.
• It’s best to use bowls and mixing supplies that you will throw away or save just for slime projects.
• For food coloring, start with a little bit and add more until you get your desired intensity.