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How to Grow a Crystal

Watching crystals grow feels like a little bit of magic. With just a few simple materials, kids can create their own shimmering crystals and see science in action. It's a fun way to explore chemistry while making something beautiful to admire.
Course Chemistry for Kids
Author Monique B

Equipment

  • Mason Jars
  • Pipe Cleaners
  • Popsicle Sticks

Ingredients

  • Sugar
  • Warm Water
  • Small plate
  • Mason Jar
  • Pipe Cleaner
  • Popsicle Sticks

Instructions

  • Fill a clear jar with warm water, leaving some space at the top.
  • Add sugar and stir until it's fully dissolved.
  • Shape a pipe cleaner into a fun design.
  • Attach the pipe cleaner to a popsicle stick so it hangs inside the jar, ensuring it doesn’t touch the sides or bottom.
  • Let the jar sit undisturbed for a few hours or overnight.
  • After 24 hours, check out the crystals that have formed on the pipe cleaner.