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NATIONAL GEOGRAPHIC Mega Crystal Growing Kit for Kids- Grow 6 Crystals with Light-Up Stand, Science Gifts for Kids 8-12, Crystal Making Experiment, Science Kit for Girls and Boys (Amazon Exclusive)

    • Based on 13,147 reviews
Condition: New
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$29.99 Why this price?
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Availability: Only 5 left in stock, order soon!
Fulfilled by Amazon
Arrives Saturday, Apr 5
Order within 22 hours and 6 seconds
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Style: 6 Crystal Lab


Features

  • FAST GROWING CRYSTALS IN 6 COLORS - Red, Green, Blue, Purple, Yellow, and Glow in the Dark; Crystal Chemistry has never been so fast (grows in 3 - 4 days), fun and colorful!
  • GROWING IS EASY Easy-to-follow instructions and 2 silicone growing chambers make growing your crystals. Our new clear crystal seed rocks can be left in your delicate crystals and grown crystals can be placed directly into your display
  • NIGHT LIGHT DISPLAY Show off your 5 favorite home-grown crystals on the included light-up display
  • START A ROCK COLLECTION Includes 4 real gemstone specimens and a STEM learning guide teaching all about crystal formation
  • SATISFACTION GUARANTEED The National Geographic STEM series provides kids high-quality educational toys that are a whole lot of fun! If your experience is anything less than extraordinary, let us know so we can make it right for you.

Product Dimensions: 7.87 x 4.92 x 9.84 inches


Item Weight: 3.28 pounds


Country of Origin: China


Item model number: NGMEGACRYSTAL2


Manufacturer recommended age: 8 years and up


Release date: May 27, 2020


Manufacturer: JMW Sales, Inc.


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Apr 5

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • So Pretty!
Style: 8 Crystal Lab
Review Image by Kala Marshall Kala Marshall
Review Image by Kala Marshall Kala Marshall
So far we have only made two but they turned out great! I did the tip about covering it for 24 hours on the first day, I think it helped.
Reviewed in the United States on March 5, 2025 by Kala Marshall Kala Marshall
    • Crystal Growing Science Kit
Style: 6 Crystal Lab
The Grandchildren like it, its works for them so it's a good value for me. All the science kits I have got from National Geographie have been good.
Reviewed in the United States on February 22, 2025 by Michael
    • Highly recommend.
Style: 6 Crystal Lab
This product is fantastic for hands on fun and it turns out to really cool thing to have around when complete.
Reviewed in the United States on March 24, 2025 by Guy
    • Cool Crystals
Style: 8 Crystal Lab
Review Image by Matt Matt
Review Image by Matt Matt
Review Image by Matt Matt
Review Image by Matt Matt
Fun crystals to grow, I let them grow for about 2 weeks and they turned out really well. The only issue I had was removing them from the seed rock, I completely destroyed a crystal trying to remove it and didn't bother with the other crystals. The light up display is a cool idea and based on other reviews they turned out great, I just had troubles removing the crystals without destroying them. Photos were taken with a DSLR and a macro lens. ... show more
Reviewed in the United States on August 22, 2024 by Matt Matt
    • Great as a gift
Style: 6 Crystal Lab
Fun to play with, grandson loves rocks
Reviewed in the United States on January 17, 2025 by tim naylor
    • Super neat! (Some patience required)
Style: 6 Crystal Lab
Review Image by Carmen Carmen
Review Image by Carmen Carmen
I really thought this was pretty cool! My 6 yr old did also, but I did most of the work. I grew three at a time in pint glasses and let them grow on a shelf in my son’s walk-in closet (where I knew the cats couldnt get at them). Overall, super neat. I let them grow the full 7-day period. So, be patient! Definitely get out all the supplies you will need before conducting all the steps. I highly recommend setting up the area beforehand, too. ... show more
Reviewed in the United States on February 8, 2025 by Carmen Carmen
    • Fun , easy, educational. Don't recommend for too young kids who don't have patience.
Style: 6 Crystal Lab
This was a gift for my 9 year old for Christmas. He liked it, easy to do and the crystals mostly did great. Out of the 6 , only 1 didn't grow very well. Unsure why. Be aware the light up device only holds 5 crystals, not 6. The instruction booklet is outdated. It sent you to a video link that doesn't work, but it's easy enough to youtube "national geographic crystal growing". Another point is that the video instructions conflicted with the booklet. One said "grow in the dark".. the other said "grow in the light/warm room".. In the end we did half the batch like the video and the other half like the booklet. It was a great learning experience in experimenting and teaching my son to observe which was 'better'. The box also contained just 2 plastic containers.. but we used glass cups from our kitchen since you have to wait 7+ days. We experimented which did better in the soft plastic container v.s. glass cup.. ... show more
Reviewed in the United States on January 7, 2024 by Blue Cat
    • Cheap corner cutting
Style: 8 Crystal Lab
Honestly, this one was a disappointment. They give eight crystal bags, two cups, one spoon. We had to improvise for a group. Are they so cheap now they can't provide eight silicone cups? Eight wooden spoons? I had to waste my good canning jars. There's a sheet with tiny print instructions and some sample crystals with nothing written about them except a little blurb on the box. This could have been way more engaging and educational, with a much nicer and robust instructional sheet or better, a bound booklet the kids can keep and reference. It could have gone further into the science of how the crystals form. Overall this was a disappointment. The only cool thing they spent on was the plug in light up base. That's pretty sweet. ... show more
Reviewed in the United States on December 14, 2024 by Ang

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