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Baking Soda and Vinegar Glitter Fireworks Jars

Create mesmerizing glitter fireworks jars using simple household ingredients for a fun and interactive science project.
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Prep Time 10 minutes
Total Time 10 minutes
Servings: 4 jars
Course: Activity, Dessert, Snack
Cuisine: American
Ingredients Method Notes

Ingredients
  

For Each Jar
  • 2 tablespoons baking soda Base ingredient for the chemical reaction.
  • 1/4 cup vinegar Can be substituted with lemon juice.
  • as desired food coloring or liquid watercolors For vibrant colors.
  • optional glitter To add sparkle.
  • 1 small cup or bowl for mixing For mixing vinegar and food coloring.
  • 1 spoon or stirring stick For mixing the ingredients.
  • optional funnel To pour vinegar into the jar easily.
  • 1 clear glass jar clear glass jars or containers The main container for the reaction.

Method
 

Preparation
  1. Gather your materials and set up a clean workspace, covering it with a tablecloth or newspaper to catch spills.
  2. Spoon about 2 tablespoons of baking soda into the bottom of each jar.
  3. Sprinkle your choice of glitter on top of the baking soda.
  4. In a small cup, mix about 1/4 cup of vinegar with a few drops of food coloring.
  5. Using a funnel, pour the colored vinegar over the baking soda in the jar.
  6. Watch as fizzing bubbles and colorful swirls create a mesmerizing reaction!
  7. Make sure to have your cameras ready—this reaction is simply too good not to capture!

Notes

These jars serve as fantastic decor items that can brighten up any space, especially during gatherings. They can be stored in a cool, dry place, but it's best to enjoy them immediately.