National Geographic - Crystal Growing Powder Blue
Grow a glowing crystal and compare it to the included fluorite specimen. These crystal-growing experiments take some time, but your patience will be worth it! Learn all about crystal formations and watch the crystals grow day by day. Conduct a crystal-growing experiment today!
- Approximate Packaging Dimensions: 14 x 22 x 3 cm
- Contents: Crystal Growing powder, seed rock, instructions
-
Ages 8+
Original: $6.37
-65%$6.37
$2.23National Geographic - Crystal Growing Powder Blue
Grow a glowing crystal and compare it to the included fluorite specimen. These crystal-growing experiments take some time, but your patience will be worth it! Learn all about crystal formations and watch the crystals grow day by day. Conduct a crystal-growing experiment today!
- Approximate Packaging Dimensions: 14 x 22 x 3 cm
- Contents: Crystal Growing powder, seed rock, instructions
-
Ages 8+
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Description
Grow a glowing crystal and compare it to the included fluorite specimen. These crystal-growing experiments take some time, but your patience will be worth it! Learn all about crystal formations and watch the crystals grow day by day. Conduct a crystal-growing experiment today!
- Approximate Packaging Dimensions: 14 x 22 x 3 cm
- Contents: Crystal Growing powder, seed rock, instructions
-
Ages 8+
