National Geographic Premium Polished Stones - 2 Pounds of 3/4-Inch Tumbled Stones and Crystals Bulk, 4500+ Carats, Gemstones for Kids, Rock and Mineral Kit, STEM Toys

I’ve ordered the 5 lb box before but in the 1/2” size and it was a good amount and selection. This time I got the 5 lb 3/4” and it was even better. There were about 300 stones and the variety was amazing. We got tigers eye, amethyst, rose quartz, regular quartz, gray chalcedony, dragons blood, beautiful red jasper and agates, sodalite, blue quartz, citrine, rose quartz, magnesite, rhodonite, aventurine, moss agate, carnelian, snow flake obsidian, black obsidian, unakite, Dalmatian jasper, hematite and yellow jasper. Most bulk orders are really heavy on one type of mineral like quartz, but this was just the right amount of each. It also comes with a mineral ID poster and learning guide! I am an Earth Science teacher and I order these for a Gumball machine I have in my classroom. Students can get a stone for $0.25. It’s hard to find quality rocks that allows me to sell them at that price. I will definitely be order again.

Wife had an empty vase, we used them to fill it up. Turned out to be very nice looking.

These were a gift for my grandson; a nice and colorful assortment of rocks.

Good value overall, some generic stones in there, good polish on most

The stones are good sized and mostly tumbled. Smooth to the touch with good color. This box had more examples of quartz and tiger eye than some other stones. But overall a good variety to be had.

The box looks exactly as pictured. I just hope it says good as it seems inside the box.

Nice selection of gem stones. I bought this set for my nieces as they are interested in looking for "pretty" stones. They spent a full afternoon sorting through and reading about each one. Very educational, I would recommend this as a rainey day activity.

Bought these for my son, he loves them. It comes with a large variety of colors and sizes.

I purchased this set for my grandson who has shown a budding interest in geology as he’s learning about volcanoes, tectonic plates and the periods of time that we use to describe the evolution of the planet. I thought that it might be an idea to nurture his interest in a more tactile and physical activity by presenting him with this exciting mixture of gems and minerals and the identification chart and characteristics definitions contained there in. I also purchased a small magnifying glass and one with an ultraviolet sensor to aid in matching the gems to the images and descriptions in the charts. His response has been most encouraging and has also peaked the interest of his other siblings, cousins and friends. So, all good and positive and I might now find myself as the founder of a whole new society. The product itself, is good value for the money, well packaged, fully comprehensively designed with characteristics chart included. Delivered promptly and I was able to track it through every single step of the whole process.

Es como se muestra en la publicación

In love with these, great deal, great product, price is great. Fun to go through all of the stones. I've bought 2 boxes so far and will be buying more soon

Muy bien

Granddaughter love it