Blue Crystal Slime Recipe

This blue crystal slime is amazing – it has a crystal clear slime base and a pearlized powder coloring that will knock your socks off. Let’s get started!

Horizontal image of bright blue crystal slime dripping into a pile on a stark white background.
This easy slime recipe starts with a crystal clear slime and becomes SO saturated.

RELATED READING: The Most SHINY Gold Slime Recipe

Crystal Clear Slime

Here at Ruffles and Rain Boots, we love making different slime recipes. We’ve made it for young children, older kids, and even adults with a “wine and slime party.” Our fluffy slime recipe is a big winner with kids of all ages because it’s a great base starting point for their imagination to run wild.

As an Amazon Associate, I could earn from qualifying purchases. There could be affiliate links within this article.

Blue Crystal Slime Ingredients

Below are the measurements I used for this shiny golden slime.

  • 1 cup Elmer’s (or other) PVA clear glue
  • 1/2 teaspoon activator solution OR [Borax powder and 1 cup water]
  • 1 cup water
  • mica powder (we used aquamarine from this set)
  • tangerine essential oil (optional)

You know what you don’t see here? Glitter! You honestly don’t need it, but if you’d like to add it, to incorporate it after the mica powder.

RELATED READING:

This blue crystal slime is ridiculously shiny. We found the secret to amazingly bright and shiny slime! #slime #slimerecipes #clearslime #howtocolorslime #shinyslime #stretchyslime #slimer #Elmers #rufflesandrainboots

How to Make Slime with Mica Powder 

  1. Add the glue and 1 cup water together. Stir until the glue is incorporated.
  2. Mix in the activator (start with 1 tablespoon and add incrementally) and stir. Note: if using Borax powder, add the powder to the second cup of water first. Once combined with the glue, stir slowly until the mass forms. If needed, add a little more activating solution until the mass is fully formed after stirring.
  3. Stretch the slime slowly. Once it’s lost some of its stickiness, knead it by hand until no longer sticky.
  4. Lay the slime flat on a protected surface and add in sprinkles of mica powder. We didn’t measure, just layered it over the slime. We used about half a one-ounce bag. Slowly stretch the slime and fold in the mica powder.
  5. Store in an airtight container.
This blue crystal slime is ridiculously shiny. We found the secret to amazingly bright and shiny slime! #slime #slimerecipes #clearslime #howtocolorslime #shinyslime #stretchyslime #slimer #Elmers #rufflesandrainboots

More Slime Recipes You Might Like

Please Save or Share This Fun Slime Recipe

Your shares are how this site grows and I am sincerely grateful. Please share this with a crafty group on Facebook or save it to a fun kids crafts pin board.

Vertical image of crystal slime in a light blue color on a bright white background with text which reads This is the Secret to Ridiculously Shiny Slime.
Yield: blue crystal slime

Blue Crystal Slime - It Is Ridiculously Shiny!

Blue Crystal Slime

This blue crystal slime is amazing - it has a crystal clear slime base and a pearlized powder coloring that will knock your socks off.

Active Time 10 minutes
Total Time 10 minutes
Difficulty Easy
Estimated Cost $3

Materials

  • clear glue
  • borax activator solution
  • water
  • mica powder (we used aquamarine from this set)
  • tangerine essential oil (optional)

Instructions

  1. Add the glue and water together. Stir until the glue is incorporated.
  2. Mix in the activator (start with 1 tablespoon and add incrementally) and stir. Note: if using Borax powder, add the powder to the cup of water first. Once combined with the glue, stir slowly until the mass forms. If needed, add a little more activating solution until the mass is fully formed after stirring.
  3. Stretch the slime slowly. Once it's lost some of its stickiness, knead it by hand until no longer sticky.
  4. Lay the slime flat on a protected surface and add in sprinkles of mica powder. We didn't measure, just layered it over the slime. We used about half a one-ounce bag. Slowly stretch the slime and fold in the mica powder.
  5. Store in an airtight container.

Notes

For more slime recipes, visit Ruffles and Rain Boots.

Did you make this?

Please leave a comment or share a photo and tag me @rufflesandrain

Leave a Reply

Your email address will not be published. Required fields are marked *