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  2. Geek & Co. Science: Crystal Nightlight
Geek & Co. Science: Crystal Nightlight Geek & Co. Science: Crystal Nightlight Geek & Co. Science: Crystal Nightlight Geek & Co. Science: Crystal Nightlight
Geek & Co. Science: Crystal Nightlight

Geek & Co. Science: Crystal Nightlight

Brand: Thames & Kosmos

Product Code: TKS-550009

Availability: In Stock

$19.95 $19.95
  • Description

Geek & Co. Science: Crystal Nightlight

  • Ages 8+
  • 4 Experiments
  • 16-Page Manual

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

Requires 2 AAA batteries.

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