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Glow in the Dark Moon Rocks

Simple, mesmerizing DIY moon rocks that glow in the dark—perfect for kids, craft lovers, and magical party favors.
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Prep Time 10 minutes
Total Time 10 hours
Ingredients Method Notes

Ingredients
  

Ingredients
  • 1 cup baking soda base for the moon rocks
  • 1/4 cup water more if needed
  • 2 tsp glow-in-the-dark paint or glow pigment powder non-toxic and kid-safe
  • glitter or food-safe coloring optional for sparkle or color
  • small rocks or crumbled chalk optional for texture

Method
 

  1. Step 1: In a mixing bowl, add 1 cup baking soda. Stir in about 2 teaspoons glow-in-the-dark paint or pigment powder until evenly distributed.
  2. Step 2: Slowly pour in 1/4 cup water while stirring to achieve a damp sand-like texture. Add more water or baking soda as needed.
  3. Step 3: Mix in optional glitter, food-safe coloring, small rocks, or crumbled chalk for sparkle and texture if desired.
  4. Step 4: Shape handfuls of the mixture into small, uneven rocky shapes for a natural look.
  5. Step 5: Place shaped moon rocks on parchment paper or a clean cloth and let dry completely for at least 12 hours or overnight.
  6. Step 6: Charge moon rocks under a bright light source for a few minutes, then turn off the lights to enjoy their soft glow.

Notes

Make sure to use non-toxic, kid-safe glow paints or pigments. Store dried moon rocks in an airtight container to keep them dry and glowing longer. Handle gently to avoid breakage.