








🌟 Grow brilliance at home—where science meets art in 6 hours!
The National Geographic Crystal Growing Kit is an Amazon-exclusive STEM craft set that lets kids aged 8+ grow colorful crystal-covered trees in just 6 hours. It includes 5 watercolor pens for custom coloring, 3 crystal-growing solutions, 3 tree stands, and a genuine geode specimen with a full-color learning guide. This hands-on educational kit blends science and creativity, making it a top-rated, family-friendly activity that sparks curiosity and artistic expression.





| ASIN | B08KFK3XF6 |
| Age Range Description | 8 years and up |
| Best Sellers Rank | #2,602 in Toys & Games ( See Top 100 in Toys & Games ) #27 in Educational Science Kits |
| Brand Name | Blue Marble |
| Customer Reviews | 4.4 out of 5 stars 3,419 Reviews |
| Educational Objective | STEM |
| Included Components | 1 Genuine Geode Specimen, 2 Cherry Trees & 1 Evergreen Tree Forms, 3 Packs of Crystal-Growing Liquid, 3 Tree Base Stands, 5 Non-Toxic Watercolor Pens, Full-Color Learning Guide |
| Item Dimensions | 6.15 x 2.2 x 9.3 inches |
| Item Height | 9.3 inches |
| Item Type Name | Crystal Growing Kit - Grow a Crystal Garden in Just 6 Hours |
| Item Weight | 240 Grams |
| Manufacturer | JMW Sales, Inc. |
| Manufacturer Maximum Age (MONTHS) | 1188.0 |
| Manufacturer Minimum Age (MONTHS) | 96 |
| Manufacturer Warranty Description | We're proud to make the highest quality products which are backed by exceptional service. |
| Size | Crystal Garden Kit |
| Sub Brand | National Geographic |
| Theme | Science Experiment,Crystal Growing |
| UPC | 816448029394 |
| Unit Count | 1 Count |
H**E
Great Kit
Got this for my 6 year old niece and she loves it! Very easy to understand and follow. Good quality and fun to do with the family!
E**H
Pretty cool!!
I did not have high hopes after reading some of the reviews, but the whole family actually liked them! 2 kids, 2 parents and grandma each made one. You color a paper tree with markers. As you can see in the pictures, only the blue and purple markers really showed up. (Maybe try using other markers?) We did them around 8 p.m. The crystals started growing after about 45 minutes, and we were all surprised at how cool they were the next morning. I think one of the key things is to wet the tops of the trees with the crystal solution. As others have said, this is a throw away project - the crystals are not sturdy enough to keep.
C**S
Fun kid activity
My 8 year old really liked this project. Color the trees, pour in the solution. There were already small crystals within an hour, and we woke up to full crystal trees! The crystals feel like foam, and they do crumble when you touch them. Definitely not something that will last, but lots of fun to do.
C**G
Decent quality, with confusing instructions
This is my first crystal growing kit, so I don't have much to compare it to. The instructions seemed to be for a slightly different set, so it was a little hard to know how to apply the growing solution. But it worked mostly as designed. The colors ran and faded more than we thought they would. And the crystals are so soft and delicate they the trees disintegrated over a few days. But it works well as a combined science experiment and art project. My 7-year-old son was excited to create the first tree, but lost interest in doing the other two. Maybe better for a group of three kids to each get one tree, than for one kid to do three themselves.
J**E
Easy to use. Grew fast. Too soft texture to save.
Easy to understand directions. Grew quickly as suggested but the crystals were like foam and crumbled when touched or moved. Never hardened so nothing we could save, which was a little disappointing.
M**E
A Huge Hit with My Grandkids – Fun and Educational
I purchased the National Geographic Craft Kit, and my grandkids absolutely loved it! From the moment we opened the box, they were excited to dive in and start creating. The instructions were easy to follow, and the projects were engaging enough to keep their attention from start to finish. What I really appreciate about this kit is that it’s not just fun—it’s educational too! My grandkids learned new facts and skills while making something they could proudly show off afterward. The materials were high-quality, colorful, and safe for kids to handle, which gave me peace of mind. We had such a great time working on these crafts together—it made for a wonderful bonding activity and sparked their curiosity about the world around them. I highly recommend this kit to anyone looking for a fun, hands-on project for kids!
A**R
Impressed
Kids love the gift
A**N
Easy, fun craft project
Excellent gift that isn't just another toy! Fun craft for my 6 year old that was actually educational.
Trustpilot
5 days ago
2 weeks ago