EXPLORER ROCK TUMBLER

Ages 8+ years

The National Geographic™ Explorer Rock Tumbler kit is a fantastic way to start an exciting new rock tumbling hobby! This kit has all the features and accessories you’ll need to transform rough rocks into extraordinary gemstones, start an awesome rock collection, and create beautiful jewelry. From the leakproof tumbling barrel to the four-stage grit polishing system, to the ½ pound of rough rocks, you’ll be all set! Five jewelry settings let you make beautiful pieces from your favorite stones, and easy-to-follow instructions help you become a tumbling expert in no time!

• It's all about what's on the inside! The National Geographic™ Explorer Rock Tumbler by Blue Marble® is a complete rock polishing kit that allows your child or teen to turn rough, ordinary rocks into polished gemstones, showing kids that Earth's treasures are all around us.
• Makes a perfect introduction to Geology and Earth Sciences.
• The tumbler base and motor are built to last, and the tumbler barrel is designed to be low noise and leak proof.
• It has a built in timer and automatic shut off switch, too.
• Jewelry fastenings allow your kids to create beautiful keepsakes from their favorite specimens.
• Compatible with all National Geographic™ rock tumbling accessories (sold separately).
• What's in the box: Kit includes 1 high-quality Tumbling Machine; 1 upgraded leak-proof Tumbling Barrel; 1 bag of Rough Gemstones (0.55 pounds); 4 bags of Polishing Grits (0.7 ounces each); 1 Rock Strainer; 5 Jewelry Settings; and Instructions and Learning Guide, which teaches about natural rock polishing processes and more.

This kit contains small parts that present a choking hazard and is not suitable for children under the age of 3 years.

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