4M - Crystal Growing Experimental Kit

  • Brand: 4M
  • Product Code: 00-03915
  • Reviews:

$34.95 $29.95
You Save $5.00!

Conduct 7 crystal growing experiments.  It's fun to watch the sparkling crystals grow in front of your eyes.  Display them in the specially designed display cases.  It's a cool crystals collection.

Ages: 14+


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