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Grow a Green Crystal

by Thames & Kosmos   Item#: 16562   5 star rating 1 customer reviews
List Price:$11.99
Sale Price: $5.99 /each
You Save: $6.00 (50%)
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Grow green sparkling crystals overnight from a safe solution of potassium aluminum sulfate. Extract the largest crystal shard, redissolve the remaining crystals, and repeat the crystal formation process to grow a larger, more striking crystal. The kits includes all the materials and tools you need to grow a single crystal, as well as a small hexagonal storage box in which to keep your crystal safe.
 

Features:

  • Grow a spectacular green crystal overnight with this quality kit
  • Crystal is grown using a safe solution of potassium aluminum sulfate
  • Larger, more striking crystals can be grown by redissolving remaining crystals after your first grow
  • Comes with a small hexagonal storage box in which to safely store your crystal
  • All materials and necessary tools included


Age:
10 +
Box Size:
3.90 x 3.90 x 1.80 inches
9.91cm x 9.91cm x 4.57cm
Weight:
0 lb 4 oz
0.09 kg

Warning:
CHEMICAL HAZARD
Contains chemicals which may be harmful if misused. Read cautions on individual containers carefully. Not to be used by children except under ADULT SUPERVISION.

Customer Reviews


5 star rating  Grandkids
Shanna Meeker
Grandkids were excited to see the crystal grow


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