NATIONAL GEOGRAPHIC Extra Large Rock Tumbler Kit for Adults and Kids

Explore the New Products & Best Sellers from the brand Previous page by visiting the store. You will find Science Kits, Craft Kits, Rock Tumbling Kits, Rocks & Crystals, Magic Kits, and Dig Kits. These are the Best Gifts for Kids Ages 8-12, and every purchase helps support the global nonprofit National Geographic Society in its work to protect and illuminate our world through exploration, research, and education.

Next, let's take a look at the Product Description for the National Geographic Professional Rock Tumbler with a 3 Pound Capacity. This professional rock polisher makes it fun and easy to turn rough rocks into beautifully polished gemstones with its 3-pound capacity, simple operation, and durable design. The kit includes 3 pounds of rocks to tumble, 5 jewelry fastenings, grit, strainer, and our innovative GemFoam polisher.

This professional rock tumbler kit from National Geographic includes a 3-pound capacity barrel, automatic shutoff timer, reliable, long-lasting motor, leak-proof tumbler barrel, and noise-reduced operation (75% quieter than plastic barrels). It also includes plenty of stones (3 lb.), four levels of grit, 5 jewelry fastenings, and innovative GemFoam to add dazzling shine to the polished stones.

The tumbler allows you to set your speed and tumbling time. When the time expires, your tumbler will automatically shut-off, allowing you to choose the perfect amount of tumble time for each grit stage. The rough rocks provided (3 lbs) contain nine different gemstones from around the world, and the tumbling grit is labeled by tumbling stage to make the process even easier.

Choose your favorite gems and turn them into jewelry with the included necklace, key chain, ring, and two clip-on earring fastenings. Use GemFoam to add dazzling shine to your polished rocks! GemFoam is reusable, allowing you to create a truly impressive gemstone collection.

National Geographic Society is one of the world’s largest nonprofit scientific and educational organizations, and with a mission to inspire people to care about the planet. We make the highest quality hands-on science toys, and all our products are backed by exceptional service.

Create your own gemstones with this professional rock tumbler, which is made to last with its durable motor and improved, leak-proof barrel. The kit includes 3 lbs. of rocks with 9 types of gemstones, 5 jewelry fastenings, grit, strainer, and GemFoam for a dazzling shine.

Use GemFoam for dazzling results and enjoy high-quality educational toys backed by exceptional service. If your experience is less than stellar, let us know and we'll make things right!

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