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Glow in the Dark Moon Rocks

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An exciting DIY project using baking soda, water, and glow-in-the-dark pigment to create fun, moldable rocks that dry hard and glow in the dark.

Ingredients

Scale
  • 1 cup baking soda
  • 1/4 cup water (more if needed)
  • Glow-in-the-dark non-toxic paint or glow pigment powder
  • Optional: Glitter or food-safe coloring
  • Optional: Small rocks or crumbled chalk

Instructions

  1. In a bowl, combine 1 cup baking soda with a few teaspoons of glow-in-the-dark paint or glow pigment powder.
  2. Stir well until the mixture is evenly colored throughout.
  3. Gradually add 1/4 cup of water while mixing until the texture resembles damp sand.
  4. Stir in optional glitter, food-safe coloring, or small rocks for added texture.
  5. Mold the mixture into small, irregularly shaped rocks and pack tightly.
  6. Place the shaped moon rocks on a tray to air dry overnight.
  7. Charge the moon rocks under a bright light source for several minutes before enjoying the glow in dark.

Notes

For best results, ensure that the rocks dry in a warm, dry area away from direct sunlight. Adjust the consistency of the mixture as needed.

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