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Science Kits & Toys

Geek & Co. Science Glowing Crystal Geode

R 1,569

or 4 x payments of R392.25 with Payflex

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Availability: Currently in Stock

Delivery: 10-20 working days

Geek & Co. Science Glowing Crystal Geode
- Create your own crystal geode - a round rock containing a crystal-filled cavity
- Contains a glow-in-the-dark pigment
- Includes an ultraviolet flashlight, holder and stand for your beautiful crystal geode
- Discover the science of growing crystals and glowing substances
- Ages 8+, 16 page full color manual and experiment guide
Create your own crystal geode - a round rock containing a crystal-filled cavity. First, cast a plaster geode shell in the mold and then fill it with a crystal-growing alum salt solution. The crystal solution contains an ultraviolet-luminous pigment that gets incorporated into the crystals as they form, resulting in a geode that glows in ultraviolet light. An ultraviolet flashlight with holder, as well as a display stand for the geode, are included. Display your beautiful specimen day and night! Learn about how crystals form and why the pigment glows under ultraviolet light.

Country	USA
Brand	Geek & Co. Science!
Manufacturer	Thames & Kosmos
Binding	Toy
ItemPartNumber	550022
Model	550022
Warranty	30 day warranty against manufacturer defects
UPCs	814743011892
EANs	0814743011892
ReleaseDate	0000-00-00