- Geek & Co Science: Glowing Crystal Geode
Geek & Co Science: Glowing Crystal Geode
Grow a big beautiful crystal and assemble a special platform to display it with a color-changing LED circuit inside...
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Grow a big beautiful crystal and assemble a special platform to display it with a color-changing LED circuit inside
With this special kit, create your own crystal geode — a round rock containing a crystal-filled cavity. First, cast a plaster geode shell in the mould 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.
Display your beautiful specimen day and night! Learn about how crystals form and why the pigment glows under ultraviolet light.
What you get
Geek & Co Science: Glowing Crystal Geode, an ultraviolet flashlight with holder, as well as a display stand for the geode, are included and a 16 page fully illustrated instruction manual
- Crystal formation
- LED technology
WARNING: CHOKING HAZARD - Small Parts. Not for children under 3 years.
|Age Group||7-8 Years, 9-10 Years, 11-12 Years, 12+ Years|
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How long will it take for my order to arrive?.
You should receive your order within 2 to 4 working days, although to some regional and out back areas it can take up to 2 working days longer. Orders going to WA also take a little longer, up to 6 working days.
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International delivery will take from between 1 to 4 weeks depending on the destination and potential customs clearance delays.
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We ship to both Australian and International customers.
What shipping options are available?
The majority of orders are shipped using Australia Post's trackable eParcel service, with larger orders being sent by national courier.
We also have options for express or registered post. A number of international delivery options are also available. These can be selected during checkout.