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✨ Light up your child's world with science that glows! 💡
The National Geographic JM00600 NG Green Glow in The Dark Crystal Growing Lab is an educational science kit designed for kids 8 and up. It includes pre-measured crystal-growing powder, a glow-in-the-dark seed rock, a real fluorite gemstone, and an LED display dome to showcase the glowing crystals. This hands-on STEM kit offers step-by-step instructions for safe, screen-free learning about crystal formation and light retention, making it a perfect gift for budding young chemists.







| Age Range Description | 8+ |
| Asin | B0160JB7GA |
| Best Sellers Rank | 354,207 in Toys & Games (See Top 100 in Toys & Games) 910 in Model Building Kit Accessories 2,905 in Educational Science Kits |
| Brand Name | National Geographic |
| Country Of Origin | Poland |
| Customer Reviews | 4.3 4.3 out of 5 stars (2,858) 4.3 out of 5 stars |
| Educational Objective | Scientific Understanding and Experimentation |
| Global Trade Identification Number | 00851456006005 |
| Included Components | 1 Crystal-Growing Powder Packet (3.35 oz / 95 g) 1 Glow-in-the-Dark Seed Rock 1 Magnifying Glass 1 Wooden Spoon 1 Display Stand 1 Fluorite Specimen 1 Learning Guide with Instructions |
| Is Assembly Required | No |
| Item Dimensions | 23.5 x 5.7 x 15.9 centimetres |
| Item Highlight | Craft kits for kids; Real fluorite gemstone, magnifying glass, wooden spoon and LED display dome; 95g pre measured powder |
| Item Type Name | NG Glow-in-the-Dark Crystal Growing Lab |
| Item Weight | 154 Grams |
| Manufacturer | NATIONAL GEOGRAPHIC |
| Manufacturer Part Number | NGGIDCRYSTAL |
| Manufacturer Recommended Age | 8 - 8 years |
| Manufacturer Warranty Description | Manufacturers warranty |
| Material Type | Plastic |
| Model Number | NGGIDCRYSTAL |
| Number Of Items | 1 |
| Number Of Packs | 1 |
| Set Name | Glow-in-the-Dark Crystal Growing Lab |
| Size | M |
| Sub Brand | National Geographic |
| Subject | Science |
| Theme | Chemistry |
| Unit Count | 1.0 count |
| Upc | 742359565884 851456006005 793631012299 |
User
Gift
Great gift for a 10 year old if your not sure what to get them.
User
good value for your money
Great project to do on a rainy day or makes a great gift for those that like diy kits
User
Very good educational experiment for youngsters
Very good educational experiment for youngsters. Just a pity that there is only one experiment included, rather than a few to try out. However, it did exactly what it was supposed to and the results are perfect.
User
Great item and good packaging
Great item and good packaging. Quick delivery. It was a gift, so hopefully it will grow a glow in the dark crystal! My 9-year-old has grown crystals in the past and it has been a very enjoyable process.
User
Turned out nice!
Bought this for my 6 year old daughter.We used de-ionised water from a car parts shop as we live in a very hard water area.Followed instructions, didn't manage to dissolve all of the powder into the boiling water as was suggested might happen. Daughter enjoyed watching it grow over the next 10 days.Was easy to drain off remaining water and remove from the pint glass. Was a little disappointed the crystals weren't green as advertised - although the seed rock (piece of plaster with textured surface) does glow in the dark.Daughter loves it regardless, she really does treasure it and is very proud of it.I think it looks pretty cool, there isn't much to do in the sense of 'preparation' - Just stir in powder to boiling water which I was a bit cautious of my 6 year old doing.
User
My Girlfriend Loved this!
I bought my girl a number of gifts over Christmas and I think that she likes this best!
User
Science at home.
Apparently commenting on only the delivery isn't allowed.Product matches description and this will hopefully make an ideal xmas present as its whats been asked for.Content of the kit should be lots of fun.
User
It was not that great. My 6 years old could not do much ...
Chistmas present. It was not that great. My 6 years old could not do much with it cause it involves hot water... plus his dad did it wrong so it got ruined...The product seems like a nice idea though. My daughter would have loved it. Would buy it again.
User
Perfect
Bought this for my daughter for Christmas. The experiment was fun and easy todo.My daughter now has a really cool crystal that glows in the dark.My only issue is that if I was todo this experiment over again, I wouldn’t use a pint glass as recommended. The reason being it was hard to remove the crystal once it’d finished growing.
User
Fun
Worked very well
User
Misleading advertising: Not green and not glowing
The marketing of this product is almost a scam. You don't grow any "glow-in the dark crystal", let alone something green. You grow white NH4H2PO4 crystals on a phosphorescent plaster-like artificial seed (provided). The crystal itself is not green, it's white, and does not glow. Only the plaster you put underneath glows. You do get a sample of an actual Fluorite (CaF2), which by the way, does not glow either, not even under UV light. The white crystals that you grow are actually lovely (see photo), but that's not what I paid for. Also, the crystal is extremely fragile so you can't touch it without it breaking. One star only because of the fake marketing.
User
Crystal
Gift was received and enjoyed.
User
Soddisfatta ma non completamente
Abbiamo acquistato il cristallo di colore verde ma è arrivato quello incolore. Però in compenso il cristallo è cresciuto bene, a differenza di altri kit comprati.
Trustpilot
1 day ago
1 month ago