• Grow a Blue Crystal
  • Grow a Blue Ctystal
  • Grow a Blue Ctystal
  • Grow a Blue Ctystal
  • Grow a Blue Ctystal
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Mfr. Name: Thames and Kosmos
Mfr Cat No: 656034
Ages: 8+
   
Cat No. - NC-13997
Price: $5.95
Qty:
 

Description 

Grow sparkling, blue crystals overnight from a solution. This kit includes all the materials and tools you need to grow a single crystal that is approximately one inch in diameter. Ages 8 and up.

Package includes...

  • 1 packet (20g) of potassium aluminum sulfate.
  • 1 packet of dye.
  • 1 measuring cup.
  • 1 stirring stick.
  • 1 crystal storage box.
  • Instructions. Download

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