How long does it take for the crystals to grow?

Left undisturbed, you should see crystals begin to form within a day or two and full growth between 7-21 days depending on location and temperature.

are the chemicals used to grow these crystals toxic? Are the crystals safe to handle once they've grown?

Our Crystals can be handled once they are grown. We do recommend washing hands after contact. For more information please contact us directly at help@natgeotoys.com

Can you reuse the seed rocks to make new crystals?

If you have additional powder, you should be able to grow an additional crystal reusing the seed rock.

Can you touch the crystal

Yes, once your crystals have completed their growing process, let them dry thoroughly on a paper towel, and then they will be ready to handle. Although they are safe to handle, we do still recommend washing your hands after handling.

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💡 Illuminate your inner scientist with glowing crystals that wow and educate!

RAPID CRYSTAL GROWTH - Watch 3 stunning crystals form in just 3-4 days—science meets instant gratification!
NO BATTERIES NO FUSS - Plug in via Micro USB and enjoy hassle-free glowing displays—tech made simple for busy millennials.
CUSTOMIZABLE LIGHT SHOW - Show off your creations on a vibrant base with 7 colors and 3 dynamic light patterns—your crystals never looked this cool.
HANDS ON STEM EXPLORATION - Engage with chemistry through a premium National Geographic guide that makes learning irresistible.
REAL ARAGONITE GEMSTONE INCLUDED - Add authentic sparkle to your collection with a genuine Aragonite crystal—because authenticity matters.

The Blue Marble National Geographic Crystal Growing Lab lets you grow 3 real crystals in just days and showcase them on a vibrant, multi-color light-up base. Designed for ages 6+, this STEM-focused kit includes a detailed learning guide, genuine gemstone specimens, and a USB-powered display—perfect for hands-on science fun that fits your modern lifestyle.

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Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

€ 86.23

Duties & taxes incl.

Slovakiastore

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30 daysfor PRO membership users

15 dayswithout membership

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TrustScore 4.5 | 7,300+ reviews

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The MOLLE sheath is of exceptional quality. Very happy with my purchase.

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Product Dimensions	23.01 x 8.99 x 28.5 cm; 1.02 kg
Manufacturer recommended age	6 years and up
Item model number	NGLITCRYSTAL
Educational Objective(s)	STEM
Language:	English, French, German, Spanish
Assembly Required	No
Batteries Required?	No
Batteries Included?	No
tech_spec_battery_description_toys	Batteries
Material Type(s)	Plastic
Remote Control Included?	No
Color	Multi-Colour
Release date	13 May 2023
Language	English
ASIN	B07XZRMD51

Blue Marble National Geographic Crystal Growing Lab With Light-Up Display Base!

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