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Materials
Ingredients
- 1 cup Baking soda
- 1 cup Vinegar Must be fresh and acidic
- 1 drop Red food coloring
- 1 drop Yellow food coloring
- 1 drop Blue food coloring
- 1 drop Green food coloring
- 1 item Muffin tin or cups For holding the baking soda and vinegar
- 1 item Droppers For dispensing vinegar
- 1 item Tray To catch any overflow
Instructions
Preparation
- Gather all your materials and clear a space for the fun.
- Place a spoonful of baking soda in each cup.
- Tint separate cups of vinegar with your chosen food colors.
Activation
- Use the droppers to add the colorful vinegar to the baking soda, one by one, and watch the fizzing action!
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Tips & Notes:
The fizzing typically lasts a few seconds to a minute. If fizzing doesn't happen, check the freshness of your baking soda and vinegar.