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Crystal Trees

A fun and educational crafting project that involves growing colorful crystal trees using cardstock and a simple borax solution.
Prep Time 30 minutes
Cook Time 12 hours
Total Time 12 hours 30 minutes
Course Craft
Cuisine Educational
Servings 1 project

Ingredients
  

Materials

  • 1/2 cup Borax For creating the crystal solution
  • 2 cups Water Essential for the crystallization process
  • various sheets Cardstock paper Different colors for the tree shapes
  • 1 piece Heat-safe container Like a glass jar or bowl
  • 1 piece Crafting scissors For cutting cardstock
  • 1 spoon Spoon for mixing
  • to taste drops Food coloring Optional for colored crystals
  • to taste as desired Glitter Optional for added sparkle

Instructions
 

Preparing the Cardstock

  • Using crafting scissors, cut the cardstock into tree shapes. Get creative by varying the sizes and styles.
  • Make small slits at the top of the tree shape to create branches for the crystals to grow on.

Making the Crystal Solution

  • In a heat-safe container, combine 2 cups of water with 1/2 cup of Borax. Stir well until the Borax is completely dissolved.
  • If desired, add a few drops of food coloring to the solution to create colored crystals.

Growing Your Trees

  • Carefully place the cardstock trees upside down into the solution, ensuring the branches are submerged and the trunk is above water.
  • Allow the container to sit undisturbed in a cool place for 6-12 hours. You’ll begin to see crystals forming!

Finishing Touches

  • Once the crystals have fully formed, carefully remove the trees and allow them to dry on a paper towel.
  • Show off your beautiful crystal trees, and enjoy the changing light as they shimmer!

Notes

Experiment with different shapes, try using different types of sugar or salt instead of Borax, and decorate your trees for added creativity. Document your process with photos to track the crystal growth over time.
Keyword Art and Science, Crafting Project, Crystal Trees, DIY craft, STEM Activity