XXTOYS Gemstone Dig Kits 12 Gem Excavation Kits with Real Precious Stones Mineral & Rock Collection Gemstones, Crystals Excavation Kit for Kids Mineralogy Geology STEM Birthday Gifts for Boys & Girls

The kids had a blast with these during my daughters birthday party. Also made fun favors!

I use these as 'rainy day entertainment' and they absolutely LOVE them. Although one of my daughters have found a cheat. Straight through the middle then break in half. Shes quick to.

Mi hijo es muy feliz y dura bastante tiempo entretenido, lo único es que ensucia bastante, pero no es lo más importante.

I was very disappointed in this product. I ordered for my daughter as a Christmas gift. The gems are very small and very easy to find. It too all of the guess work out, she would get it, break the rock and boom there was the tiny gem right in the middle. Lol...she did enjoy it so that is why I gave it 3 stars. I should mention, I did like how they provided a card with some information on the gems that were included. But there is a better on at Walmart that has all the gems in on big rock that posed more of a challenge for her.

Simple and easy to use. The kids loved it

Excellent product

The excavation was fun, as all of these products are. But the Gems inside were so extremely small. So much smaller than other similar products. Would not recommend, not worth the $, there is definitely better products out there for the same price.

My daughter loves these & we buy them all the time but this one was very disappointing. Received 12 of the rocks to mine but half of them were empty. I don't know what happened in this batch but someone forgot to add the gem stones to find. No way to return it after we mine all of them looking for the gems. So disappointing 😞