science kits for kids age 8-12, Jumbo Crystal Growing Kit, Grow Crystals Within 24 Hours, Toys & Gifts for Kids Ages 5 6 7 8 9 10 11 12, STEM Learning & Education Toys for 5+ Boys & Girls

This is a Christmas gift for my grandson who asked for it. I'm sure it will be what he wants.

The kids found this to be a lot of fun and the instructions worked well enough for them to understand. It was just the anticipation that they had waiting to see the their crystals they made. Came with everything they needed.

When I was younger, I never had the opportunity of growing my own crystals. I always saw them doing it on TV, but never was able to try it myself. That being said, this is great for the kids, but personally I’m enjoying it myself as well. It’s easy to use and in no time you can have your own crystals growing in a jar. it’s an easy and fun science experiments you can do with the whole family.

I can’t say this is really “science”. You pour stuff into water and then it grows crystals a day later. That’s it. Then it’s in a display stand. All the writing that comes on the box and booklet is the typical Chinese/English mess that is so prevalent on Amazon products these days. If you want STEM for your kids look elsewhere.

these are amazing for kids, i got a set for my grandson for christmas, and he LOVES it, so i ordered this pack for the rest of the kids! i cant wait for them to get to grow their own crystals. this is a nice learning tool, and is very interesting to watch.

My son who is 7 enjoyed growing these crystal. He checked on them every day. Prefect science projects for kids.

Incorrect instructions and did not work. Definitely does not grow after 24 hours like the product title states. Not worth the time or money.

Didn’t work as describe. My 13 year old followed all the instructions and at the end was just brittles.