National Geographic Glow-in-The-Dark Crystal Lab Kit
$14.95
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National Geographic Glow-in-The-Dark Crystal Lab Kit - Grow an incredible glow-in-the dark crystal in just a few days with National Geographic’s Glow-in-The-Dark Crystal Lab. Kit Includes 1 Bag of Crystal-Growing Powder (3.35oz) 1 Glow-in-The-Dark Seed Rock 1 Magnifying Glass 1 Wooden Spoon 1 Display Stand 1 Fluorite Specimen 1 Learning Guide with Instructions
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