Sugar Crystal Eruption
A fun and educational craft that introduces the science of crystallization using simple ingredients to create dazzling sugar crystals.
Ingredients
For the sugar solution
- 2 cups Granulated sugar
- 1 cup Water
- few drops Food coloring (optional) For coloring the crystals
Additional materials
- 1 Wooden skewer or string To hold the crystals
- 1 Glass jar or container To hold the solution and crystals
- 1 Saucepan For cooking the sugar solution
- 1 Spoon For stirring
- 1 Paper towel To cover the jar
Instructions
Preparation of Skewers
- Take the wooden skewer or string and dip it into the sugar-water mixture.
- Roll it in a plate of sugar to coat it well. This will serve as a nucleation point for crystals.
Making the Sugar Solution
- In a saucepan, combine 2 cups of sugar and 1 cup of water.
- Heat the mixture over medium heat, stirring constantly until the sugar dissolves completely.
- Once dissolved, you can add a few drops of food coloring for a colorful effect.
Cooling Phase
- Remove the saucepan from heat and let the solution cool slightly.
- Pour the mixture into the glass jar or container.
Inserting the Skewers
- Carefully place the coated skewer or string into the jar, ensuring it doesn’t touch the bottom.
- Cover the jar with a paper towel to allow air circulation while preventing dust from entering.
Waiting for Crystal Growth
- Place the jar in a cool, undisturbed area where it won't be disturbed.
- Inspect daily as you watch the crystals form over the next 3-7 days.
Notes
Customize colors with different food colorings and add flavor using extracts. Use various container shapes for unique crystals. Consider decorating the jar for a personal touch.