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Glowing Thundercloud in a Jar


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  • Author: Emma
  • Total Time: 10 minutes
  • Yield: 1 jar 1x
  • Diet: Vegan

Description

A magical science experiment that creates a dazzling, fizzing storm cloud in a jar, perfect for curious minds.


Ingredients

Scale
  • 1 clear glass jar with lid
  • 1 cup water
  • ½ cup shaving cream (or foam soap)
  • ¼ cup white glue (optional for thicker clouds)
  • 1 tsp baking soda
  • ½ cup vinegar
  • Neon or glow-in-the-dark food coloring (blue, purple, or your favorite)
  • Small flashlight or LED light (for extra glow)
  • Pipette or dropper

Instructions

  1. Build the Base – Fill the jar ¾ full with water—this is your ‘sky.’
  2. Fluffy Cloud Mix – In a bowl, whip shaving cream and glue (if using) until light and airy.
  3. Cloud Layer – Gently spoon the mixture on top of the water to create a puffy cloud.
  4. Glowing Rain – Mix vinegar with neon food coloring in a small cup.
  5. Storm Time! – Use a dropper to add colored vinegar onto the cloud. Watch it ‘rain’ with fizzy magic!
  6. Light It Up (Optional) – Shine a flashlight under the jar in a dark room for an eerie glow.
  7. Keep the Fun Going – Add more vinegar drops to extend the reaction!

Notes

  • ✨ Use glow paint instead of food coloring for a longer-lasting glow effect.
  • ✨ Try layering different colors for a rainbow thunderstorm!
  • ✨ For bigger ‘lightning,’ add a pinch of glitter to the vinegar mix.
  • Prep Time: 10 minutes
  • Cook Time: 0 minutes
  • Category: Science Experiment
  • Method: Mixing
  • Cuisine: N/A

Nutrition

  • Serving Size: N/A
  • Calories: 0
  • Sugar: 0g
  • Sodium: 0mg
  • Fat: 0g
  • Saturated Fat: 0g
  • Unsaturated Fat: 0g
  • Trans Fat: 0g
  • Carbohydrates: 0g
  • Fiber: 0g
  • Protein: 0g
  • Cholesterol: 0mg