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Materials
- 1 balloon (any color you prefer)
- 2 tablespoons of baking soda (non-toxic)
- 1/2 cup of vinegar (white works well)
- A plastic bottle with a narrow neck
- A funnel (optional, for ease of pouring)
Instructions
- Begin by putting the funnel into the neck of the bottle. If you do not have a funnel, you can carefully pour the baking soda directly into the bottle.
- Using the funnel, pour two tablespoons of baking soda into the bottle. Observe its fine texture and white hue as it fills the space.
- Next, stretch the mouth of the balloon and fit it gently over the funnel. Be careful to keep the balloon upright to avoid spills.
- Slowly pour in the 1/2 cup of vinegar into the bottle without letting it mix with the baking soda yet. Notice how the vinegar glides smoothly and fills the bottle.
- Once you have both ingredients ready, quickly lift the balloon off the funnel and gently drop the baking soda into the vinegar.
- Stand back and watch the magic unfold! The reaction will cause the balloon to inflate as bubbles of carbon dioxide fill it.
- Enjoy the sight and sound of this playful science experiment as it comes to life.
- Once the excitement settles, take a moment to experience the satisfaction of completing this cozy DIY.
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