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Galaxy Eggshell Crystals

Create visually stunning galaxy eggshell crystals using simple materials for a fun and educational crafting experience for all ages.
Prep Time 10 minutes
Total Time 3 days
Course Craft
Cuisine Creative
Servings 1 batch

Ingredients
  

Main Ingredients

  • 5-6 pieces Clean eggshells, thoroughly rinsed Use sanitized eggshells to avoid bacteria.
  • 1 cup Table salt Can be substituted with Epsom salt for different results.
  • 1.5 cups Water Use hot water to dissolve the salt.
  • various colors Food coloring Experiment with different colors for unique designs.

Supplies

  • 1 piece Baking tray To hold the filled eggshells.
  • 1 sheet Parchment paper To line the baking tray.
  • 1 piece Spoon For mixing and pouring.

Instructions
 

Preparation

  • Gently crack open eggs and rinse the shells thoroughly. Let them dry completely, placing them upside down on paper towels.

Creating the Salt Solution

  • In a bowl, dissolve 1 cup of table salt in 1 ½ cups of hot water. Stir until the salt is fully dissolved.

Adding Color

  • Divide the salt solution into several small containers. Add different food colorings to each container, mixing until satisfied with the color intensity.

Filling the Eggshells

  • Carefully pour the colored salt solution into each eggshell, filling them about halfway. Place the filled eggshells upright in a baking tray lined with parchment paper.

Crystal Formation

  • Leave the eggshells in a sunny spot or a warm area for 2-3 days. Over time, you will see beautiful crystals forming on the inside of the shells.

Final Touches

  • Once crystals have formed, carefully remove the dried eggshells from the tray. Display them as is or use them as unique decorations!

Notes

Customize colors and experiment with different salts for various effects. Consider adding glitter to create a galaxy effect.
Keyword crafting, Decorative Crafts, Educational Project, Family Activity, Galaxy Crystals