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Recipe

Glow-in-the-Dark Nebula Bottle

A captivating craft project creating a mesmerizing display with layers of colorful water and glitter that glows in the dark.
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Prep 30 minutes
Total 30 minutes
serves < Tap or hover to scale

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Materials

Materials for Nebula Bottle

  • 1 piece Clear plastic bottle Ensure it has a lid
  • 1 cup Water To fill the bottle
  • 1 pack Cotton balls To create layers
  • 1 bottle Blue liquid watercolor For coloring the water
  • 1 bottle Purple liquid watercolor For coloring the water
  • 1 pack Glitter To enhance the appearance
  • 1 tube Glow-in-the-dark paint To create the glowing effect
  • 1 piece Waterproof LED For illumination

Instructions

Preparation

  • Prepare your workspace by clearing a flat surface for easy management of your materials.
  • Layer cotton balls into the clear plastic bottle.
  • Alternate layers of blue and purple liquid watercolor, adding glitter in each layer to create a vibrant appearance.
  • Optionally, add glow-in-the-dark paint along the inside of the bottle for enhanced effects.
  • Insert the waterproof LED into the top of the filled bottle and seal tightly to prevent leaks.

Last Step: Don’t forget to leave a rating and comment below! It helps other readers find the best recipes — and it helps us too!

Tips & Notes:

To avoid muddled colors, use a small funnel for careful pouring. For brighter colors, add more liquid watercolor, glitter, or glow paint. Secure the lid to prevent leaks and supervise children during the project.

Nutrition Information: Serving: | Calories: | Carbohydrates: | Protein: | Fat: | Sodium: | Fiber: | Sugar:

Author: Course: Cuisine: Keyword: Colorful Water Craft, DIY project, Family Activity, Glow-in-the-Dark Craft, Nebula Bottle

Nutritional information is provided as a courtesy and calculated automatically. Values can vary depending on the brands and ingredients you use, so if you’re tracking closely, I recommend calculating with your own preferred tool.

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