Magic Rocks Science Kit (1) STEM Toys Ages 10+
Item # 8615
Regular Price: $16.99
Grow your own crystal garden with Magic Rocks Science Kits for Kids
Retro Magic Rocks Science Kit STEM Toys for 10+ year olds for girls and boys includes everything to grow a brilliant crystal garden; Just add water! Let us choose one from Treasure Chest, Shark or Rocket Ship. (#8615) A ComputerGear exclusive. Item in stock unless noted above.Watch this time elapsed video!
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Reviews









Posted By: V. Hutchins
The crystals grew well, though the directions mentioned adding them in two batches and I had almost no growth with the second batch of rocks. I was concerned about dumping out the water and refilling, but the crystals were quite study. The only ones that broke were the crystals that formed on the surface of the liquid.Looking at some of the other comments they mentioned crystals not growing much, or dissolving. Most of my crystals grew to the top of the liquid. I've replaced the water a couple times since growing them initially, but I haven't seen any noticeable dissolving even with the more delicate crystals.
The crystals grew well, though the directions mentioned adding them in two batches and I had almost no growth with the second batch of rocks. I was concerned about dumping out the water and refilling, but the crystals were quite study. The only ones that broke were the crystals that formed on the surface of the liquid.Looking at some of the other comments they mentioned crystals not growing much, or dissolving. Most of my crystals grew to the top of the liquid. I've replaced the water a couple times since growing them initially, but I haven't seen any noticeable dissolving even with the more delicate crystals.








Posted By: Laurie Rogers
I ordered these for my grand daughter as I hoped she would enjoy the magic rocks as much as I did when I was young. It is not a perfect set-up as the crystals that have grown break off low in the tank when you drain the magic solution water out to refill with clean water. It was a lot of FUN and worth every penny even if it wasn't perfect. My grand daughter's enjoyment was perfect as well as a blast from my childhood memories. Will buy more in the near future as gifts for my other grandchildren.
I ordered these for my grand daughter as I hoped she would enjoy the magic rocks as much as I did when I was young. It is not a perfect set-up as the crystals that have grown break off low in the tank when you drain the magic solution water out to refill with clean water. It was a lot of FUN and worth every penny even if it wasn't perfect. My grand daughter's enjoyment was perfect as well as a blast from my childhood memories. Will buy more in the near future as gifts for my other grandchildren.





Posted By: Two Sugars
I got it because my son REALLY wanted to grow some rocks. They grew well enough, but the color leeched out of them after a day. Our water probably has the wrong chemicals in it, but they should suggest using bottled or filtered water if that's going to be an issue. Disappointing.
I got it because my son REALLY wanted to grow some rocks. They grew well enough, but the color leeched out of them after a day. Our water probably has the wrong chemicals in it, but they should suggest using bottled or filtered water if that's going to be an issue. Disappointing.

Posted By: Nancy
Fun project for my 10yr old. We were a little disappointed because the crystal rocks didn't grow as much as we thought they would (nothing like the picture on the box). Not sure if it was because she didn't set up the experiment properly, since I wasn't really involved, but it was still cool and fun project she could do on her own and it was fun to watch it grow.
Fun project for my 10yr old. We were a little disappointed because the crystal rocks didn't grow as much as we thought they would (nothing like the picture on the box). Not sure if it was because she didn't set up the experiment properly, since I wasn't really involved, but it was still cool and fun project she could do on her own and it was fun to watch it grow.



Posted By: Kyle M. Cornish
1 people found this review helpful
A very cute and fun project I did with my 8 year old. I followed the directions and layed down a thin layer of rocks and then 7 hours later another layer on top and it was beautiful! Plan on ordering from this company again. Looking forward to exploring their Seller storefront.
1 people found this review helpful
A very cute and fun project I did with my 8 year old. I followed the directions and layed down a thin layer of rocks and then 7 hours later another layer on top and it was beautiful! Plan on ordering from this company again. Looking forward to exploring their Seller storefront.





Posted By: Mike
These were a Christmas present for my two nephews, six years old. I bought it for them because I recall having Magic Rocks when I was their age, about 45 years ago (LOL). They are pretty to watch as they grow, and fascinating for a young mind to observe.
These were a Christmas present for my two nephews, six years old. I bought it for them because I recall having Magic Rocks when I was their age, about 45 years ago (LOL). They are pretty to watch as they grow, and fascinating for a young mind to observe.



