Baking Soda Growing Crystal Snowman
A fun and educational craft project that combines science and creativity by creating a sparkling snowman using household ingredients.
Ingredients
For the snowman
- 1 cup baking soda
- 1/3 cup water
- 1 tablespoon cornstarch
- 1/4 cup white vinegar Used to activate the reaction
For crafting
- 1 bowl for mixing
- 1 tray or plate for crafting
- 1 spoon or whisk
For decoration (optional)
- pipe cleaners For adding arms
- buttons For eyes and mouth
- markers For drawing faces
Instructions
Preparation
- In a mixing bowl, combine the baking soda and cornstarch.
- Slowly add the water to the dry ingredients while stirring to create a thick paste.
- Set the mixture aside for a few minutes to thicken.
Building the Snowman
- On a tray or plate, form your snowman shape using the baking soda mixture.
- Start with a larger ball for the body and add smaller balls for the head.
- Use your hands to smooth and shape the snowman.
Activation
- Carefully drizzle vinegar over the snowman.
- Watch as the reaction begins, creating fizzing bubbles and a frosty layer around the snowman.
- Allow the reaction to continue for several minutes as the snowman starts 'growing.'
Drying
- Leave the snowman to dry for a few hours or overnight.
- Once completely dry, it will harden and have a sparkling crystal appearance.
Decoration
- Let your creativity shine by decorating your snowman with buttons, pipe cleaners, or drawings using markers.
Notes
Consider using lemon juice instead of vinegar for a different scent and reaction. Mix food coloring into the baking soda mixture for a vibrant snowman.