Galaxy Crystal Growing Eggshell
Create stunning galaxy-inspired decor using empty eggshells and a simple crystal growing process that combines creativity with science.
Ingredients
Materials
- 1 large bowl Large bowl or container
- 1 cup Water
- 3 tablespoons Borax (sodium borate)
- as needed Food coloring (optional) For colorful designs
- 1 spoon Spoon for stirring
- as needed Paper towels For drying eggshells
- optional Glitter For extra sparkle
- as needed Empty eggshells (cleaned and dried) Use emptied and thoroughly cleaned eggshells
Instructions
Preparation
- Carefully crack open the top of the eggshell to create a small opening.
- Rinse the inside with water and let it dry completely upside down on a paper towel.
Make the Crystal Solution
- In a large bowl, add 1 cup of water.
- Gradually add 3 tablespoons of Borax while stirring until dissolved.
- For a colorful twist, add a few drops of food coloring and mix well.
Pour and Set
- Pour the Borax solution carefully into each eggshell, filling it up to just below the opening.
- Place the filled eggshells in a safe spot where they won’t be disturbed.
- Let set for 24-48 hours, observing as the crystals begin to grow.
Notes
Try using plastic eggs for a sturdier project. Experiment with different solubility agents like sugar or salt for varying results.