NATIONAL GEOGRAPHIC Hobby Rock Tumbler Kit - Includes Rough Gemstones, 4 Polishing Grits, Jewelry Fastenings and Detailed Learning Guide $99.99 Low in stock Add to cart Selling fast! Only 4 left, and 13 people have it in their carts. Arrives by Apr 11-12 MSRP: $119.99 CREATE STUNNING GEMS - Transform ordinary rocks into beautifully polished gemstones with this professional rock tumbling machine from National Geographic A COMPLETE HOBBY KIT -Includes Pro Series tumbler, 1lb rough gemstones, four polishing grits, jewelry fastenings, information guide, and instructions The National Geographic Explorer Rock Tumbler kit is a fantastic way to start an exciting new rock tumbling hobby! PRODUCT FEATURES. Complete rock tumbling kit with tumbler, rough rocks, polishing grit, jewelry fastenings, instructions, and a learning guide. Compatible with all National Geographic rock tumbling accessories.

Great way to start a rock collection!

Learn about the exciting hobby of rock tumbling with National Geographic. This set includes all the accessories you'll need to start polishing dazzling gems. Rock tumbling is tons of fun and a great way to start an extraordinary rock collection. Kids can use the included jewelry fastening to create beautiful homemade jewelry!

Contents and The National Geographic rock tumbler instructions show you exactly how you should start and everything. Great Refermate Deals for Enthusiastic Rock Tumblers. Nowadays, many people don't have enough time or finance to have a hobby. Yet, hobbies can help a lot with relaxing and pouring out your feelings. And in the end, you create something This expansive set contains a heavy-duty tumbling machine and rubber tumbler barrel. A programmable timer ensures you get the perfect tumble time. You also get one pound of rough rocks to tumble, 5 jewelry settings, tumbling grit, and a detailed learning guide with instructions. The National Geographic Hobby Tumbler has simple operation and a durable design perfect if you're new to tumbling. One of the things that distinguishes this tumbler apart from similar models is 2. NATIONAL GEOGRAPHIC Rock Tumbler Grit - 3.28 Pounds Rock Polishing Grit Media, Works with any Rock Tumbler, Rock Polisher, Stone Polisher, Polishes 8-10 Pounds of Rocks. View on Amazon. SCORE. 9.4. LR Score. LR Score is a ranking system developed by our team of experts. Easy-to-follow rock tumbling instructions. 2-year manufacturer warranty. Rock tumbling is a fun activity for children of all ages and promotes an interest in geology and science. Introduce your kid to science the fun way! Join National Geographic as we inspire future generations by showing them the wonders of the natural world. Our rock tumbling checklist includes: rough rocks, coarse grit (60/90 mesh), medium grit (120/220 or 150/220 mesh), fine grit (500 or 600 mesh), rock polish, Ivory bar soap, a plastic colander, a plastic bucket, a tablespoon, a toothbrush and safety glasses. Step 1 - Coarse Grit Begin by filling the tumbler barrel about 2/3 full of rough rock. The National Geographic Hobby Rock Tumbler science set is a complete rock polishing kit that allows your kid to turn rough rocks into gemstones. Tumbler kit by National Geographic includes one pound of rough gemstones, eight packets of polishing grit, a storage pouch, and five jewelry fastenings. Our easy-to-foll