Learn about the structure and geometry of crystals
Grow dozens of dazzling crystals
Mold fun plaster shapes and use dyes to grow a rainbow of custom colors
Over 1 million kits sold world-wide
New 2012 Item – includes 32-page full-color manual
Large Crystal Growing Kit by Thames & Kosmos
$52.00
Learn about the structure and geometry of crystals
Availability: 10 in stock
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