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Crystal Nightlight - Geek
$18.50

Crystal Nightlight - Geek

Thames & Kosmos

Grow a big beautiful crystal and assemble a special platform to display it with a color-changing LED circuit inside. Learn about crystal formation ...

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$18.50
Gem Mining Kit
Save 20%
$24.99
$19.95

Gem Mining Kit

Squire Boone

Want to be a miner? With this kit discover the excitement and thrill of finding real gemstone material including amethyst, fool's gold, rose quar...

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$24.99
$19.95
Save 20%

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