Crystal Egg Experiment
Create stunning, colorful crystal eggs through a fun and educational science experiment that combines art and learning.
Ingredients
Materials
- 1 cup Water Boiled
- 3 tablespoons Borax Found in the laundry aisle
- 1 set Clear plastic eggs or egg-shaped molds Clean and dry
- few drops Food coloring Optional for coloring the eggs
- as needed String or pipe cleaners Optional for hanging
- 1 Mixing bowl For preparing the solution
- 1 Spoon For stirring
- 1 Measuring cups For measuring water
Instructions
Prepare the Solution
- Boil about 1 cup of water in a pot.
- Gradually add 3 tablespoons of Borax to the boiling water while stirring.
- Keep adding Borax until no more will dissolve, creating a super-saturated solution.
Prepare the Eggs
- If using clear plastic eggs, ensure they are clean and dry.
- For molds, use any egg-shaped container.
Color the Solution (Optional)
- Add a few drops of food coloring to the solution for colorful crystal eggs.
- Stir gently to mix the color evenly.
Fill the Molds or Eggs
- Pour the solution into the plastic eggs or molds, leaving some space at the top.
- Optionally, place a string or pipe cleaner into the egg to hang it for decoration later.
Let It Crystalize
- Set the filled eggs/molds in a safe place where they won’t be disturbed.
- Allow the crystals to form for 24 hours.
Remove and Dry
- Carefully take the eggs out of the molds and rinse them under warm water to remove any excess Borax.
- Let them dry completely.
Notes
Consider making a colorful display with various sizes of crystal eggs. Use your eggs as part of an Easter decoration or garden ornaments. Connect this activity to a science lesson about states of matter for a more educational approach.