Crystal Nightlight

Bird in Hand Verified independent store

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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. Ages: 8+ Expe riments: 4 Piece Count: 18 Manual Pages: 16 Product Dimensions: 8.8 x 11 x 2.5 in. Batteries Required: AAA (2) Show more