What do I do with the triangle piece with posts, and with the amethyst that come in the kit? They are not mentioned in the instructions.

Hi Andy,You can use the display stand (triangle piece) to display the genuine specimen (amethyst).

can this product expire if i wont do the kit in like a month ?

The chemical reaction should not expire. We back our kits with 100% satisfaction, if you have any issues with your kit, please contact us directly at help@natgeotoys.com

Do the glow in the dark crystals really glow?

Jim, thanks for your question. Yes the “seed” crystal will glow, it is fluorite, a naturally occurring crystal that will glow. After the crystals grow, expose them to bright light for a few minutes. Then, take them to a dark room to see the glow.

Do you need any additional supplies outside of the kit to grow? Some kits require an old sauce pan.

Hello Shannon,The only extra items you will need for this kit are a jar or container to grow the crystals and the hot water to add. I hope you enjoy your kit! Thank you for your inquiry,National Geographic Toys Customer Support

National Geographic Purple Crystal Growing Lab Diy Crystal Creation Includes

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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¥9261

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Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

💎 Grow brilliance at home — where science meets sparkle!

GLOW IN THE DARK MAGIC - Watch your crystals transform with a subtle glow, adding a mesmerizing twist to your display.
SPARK CURIOSITY WITH SCIENCE - Engage your inner scientist with a hands-on crystal growing experiment that makes chemistry captivating.
AUTHENTIC AMETHYST EXPERIENCE - Compare your DIY crystals to a genuine amethyst specimen included in the kit for a true collector’s edge.
FAMILY BONDING MEETS EDUCATION - Perfect for kids 8+, this interactive kit turns screen time into quality STEM learning moments.
TRUSTED NATIONAL GEOGRAPHIC QUALITY - Backed by a 30-day warranty and 4.4-star rating, this kit guarantees educational fun and satisfaction.

The NATIONAL GEOGRAPHIC Purple Crystal Growing Lab is a premium STEM science kit designed for kids 8 and up, featuring a real amethyst crystal specimen and materials to grow dazzling purple crystals over approximately two weeks. This interactive educational set encourages hands-on learning in chemistry, includes a detailed guide, and is backed by National Geographic’s quality assurance and a 30-day warranty.

Specifications

ASIN	B0160JBC2Y
Age Range Description	Baby
Best Sellers Rank	#204,966 in Toys & Games ( See Top 100 in Toys & Games ) #1,870 in Educational Science Kits
Brand Name	National Geographic
Customer Reviews	4.4 out of 5 stars 4,822 Reviews
Educational Objective	STEM
Global Trade Identification Number	00851456006326
Included Components	Crystal growing lab
Item Dimensions	9.25 x 2.25 x 6.25 inches
Item Type Name	Creation - Includes Real Amethyst Crystal Specimen
Item Weight	16 ounces
Manufacturer	Discover with Dr. Cool
Manufacturer Part Number	NGPCRYSTAL
Manufacturer Warranty Description	30 day warranty against manufacturer defects
Manufacturer recommended age	8 years and up
Material Type	Plastic
Model Number	NGPCRYSTAL
Number of Items	1
Set Name	National Geographic Purple Crystal Growing Lab
Size	Medium, Small
Sub Brand	National Geographic
Theme	Crystal Science
UPC	736126774227 851456006326 816448029684 782495462685 816448026409
Unit Count	1 Count

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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.

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¥9261

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

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NATIONAL GEOGRAPHIC Purple Crystal Growing Lab - DIY Crystal Creation - Includes Real Amethyst Crystal Specimen

Description

Specifications

Common Questions