Smithsonian Electronic Crystal Growing
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15"L x 2.5"W x 12"H
- 2 bags of chemical powders for "Frosty Diamond" (ammonium phosphate) and *"Spiked" (potassium sulfate) crystals
- 1 bag of crystal-growing rocks (for 3 crystals)
- 3 bottles of dye to mix into nine colors
- 1 LED-light base to display crystals
- 1 clear plastic blister tray (to grow the crystals)
- 1 pair of safety goggles
- 2 mixing sticks
- 1 magnifying glass
- Smithsonian crystal information poster
- Detailed growing instructions (on back of poster)
An educational adventure for the whole family! Grown your own large and wonderous crystal with the Smithsonian Electronic Crystal Growing Set. Comes with a cool changing LED display base to show off your amazing creation.