1. NATIONAL GEOGRAPHIC
#ad
Jasper, Gemstone, Petrified Wood, Includes Agate, NATIONAL GEOGRAPHIC Rock Tumbler Refill – 5 Pound Mix of Rocks and Gemstones for Rock Tumblers, and More, 5 Jewelry Settings and Polishing Grit
#ad
Respected quality - national geographic is proud to provide only the highest quality STEM toys and all our kits are backed by our 100% satisfaction guarantee. Enormous variety - this rock tumbler refill kit has 5 pounds of unpolished rocks and gemstones consisting of a 1-pound gemstone mix, 1-pound agate mix, 1-pound Madagascar mix, 1-pound jasper mix, and 1-pound petrified wood mix.
More information #ad
Rock polishing grit – there are 20 total rock tumbler grit packets in the kit, enough for five complete tumbling cycles with any rock tumbler. Detailed learning guide – the learning guide includes polishing instructions along with fascinating information about the stones in the kit.| Brand | NATIONAL GEOGRAPHIC #ad |
| Manufacturer | JMW Sales, Inc. #ad |
| Height | 5.9 Inches |
| Length | 6.9 Inches |
| Weight | 6.5 Pounds |
| Width | 6.1 Inches |
| Part Number | NGWORLDREFILL |
| Model | NGWORLDREFILL |
| Warranty | National Geographic Toys is proud to provide a 100% satisfaction with all our products so that you can buy with confidence. |
More information #ad
2. NATIONAL GEOGRAPHIC
#ad
Jewelry Fastenings and detailed Learning Guide, NATIONAL GEOGRAPHIC Rock Tumbler Refill Kit, Comes with 4 grades of Grit, Jasper Mix of 8 varieties including Mookaite and Kabamba
#ad
Create custom jewelry from your newly polished gemstones!1lb in total. Learning guide: our learning guide will teach you all about these unique jasper specimens and includes many amazing and fascinating facts.
More information #ad
Transform your stones from rough rocks to dazzling gemstones! Four grades of grit: coarse, Medium, Fine, Polish. Jewelry fastenings: 1 necklace, 1 keychain, 1 set of Earrings, 1 Ring. Jasper of eight varieties: mookaite, Red, Zebra, Polychrome, Dalmatian, Kabamba, Picture, Yellow.| Brand | NATIONAL GEOGRAPHIC #ad |
| Manufacturer | Discover with Dr. Cool #ad |
| Height | 8 Inches |
| Length | 3 Inches |
| Weight | 1 Pounds |
| Width | 3 Inches |
| Part Number | NGJASPERREFILL |
| Model | NGJASPERREFILL |
| Warranty | No Warranty |
More information #ad
3. NATIONAL GEOGRAPHIC
#ad
Works with any Rock Tumbler, Polishes 8-10 Pounds of Rocks, Rock Polisher, National Geographic Rock Tumbler Grit, 3.28 Pounds Rock Polishing Grit Media, Stone Polisher
#ad
Of rocks, gems, glass, and more. High quality – this rock polisher grit refill pack comes with enough high-quality silicon carbide grit to put a dazzling polish on approximately 8-10 lbs.
More information #ad
Compatible with all tumblers - this complete 4-step rock tumbler grit refill kit works with all rock tumblers. Satisfaction guaranteed – the national geographic stem series provides high-quality products that are a whole lot of fun! If your experience is anything less than extraordinary, let us know so we can make it right for you. Easy to measure and store - Each rock tumbling grit stage is packaged in a wide-mouth container with secure, screw-top closure.
| Brand | NATIONAL GEOGRAPHIC #ad |
| Manufacturer | JMW Sales, Inc. #ad |
| Height | 5.3 Inches |
| Length | 5.3 Inches |
| Weight | 3 Pounds |
| Width | 4.2 Inches |
| Part Number | NGBULKGRIT |
| Model | NGBULKGRIT |
More information #ad
4. Dan&Darci
#ad
3.5 Pounds Grits Media + Poly Plastic Pellets, Rock Tumbling Supplies, Stone Polisher, Dan&Darci Rock Tumbler Grit Refill Kit, Rock Polishing Media, Polish for Any Brand Tumbler
#ad
Includes: step #1 coarse grit 1 lb. Step #2 medium grit 1 lb. Polypropylene plastic Poly Filler Pellets 1/2 lb.
More information #ad
Step #4 grit 1/2 lb, step #3 Pre-polish Grit 1/2 lb. Instruction Guide. 4-step grit set and poly plastic pellets, to polish any rock. Packaged in easy-to-use-and-store bottles. Compatible with all rock tumblers: can be used in tumblers from any brand: Dan&Darci, Elenco, Smithsonian, National Geographic, Lortone, Thumler and more.| Brand | Dan&Darci #ad |
| Manufacturer | Dan&Darci #ad |
| Part Number | DD-011 |
More information #ad
5. Polly Plastics
#ad
Rock Tumbler Grit Kit and Ceramic Tumbling Filler Media | Polly Plastics 4.5 Pounds Total Weight
#ad
60/90 coarse silicon carbide grit, grit, 1 lb. Made in the USA. Contains - 1 lb. Complete kit - 4 step grit pack and ceramic filler for use in 15 lb. Tumbler or five 3 lb.
More information #ad
100% satisfaction guarantee on all our products. No need to keep ceramic separate for each stage – rinse and use the same batch through all the tumbling stages. Beginner friendly - complete easy-to-follow instructions included. 500 fine silicon carbide, ½ lb 1200 Aluminum Oxide Polish and 1. 5 lbs. Non-abrasive ceramic filler cylinders. Tumbles.| Brand | Polly Plastics #ad |
| Manufacturer | Polly Plastics #ad |
| Height | 4.37 Inches |
| Length | 10.1 Inches |
| Weight | 4.7 Pounds |
| Width | 6.6 Inches |
| Part Number | 683405246985 |
| Model | 683405246985 |
More information #ad
6. SACKORANGE
#ad
SACKORANGE 5 Pound 3/16" x 3/8" Small Rock Tumbling Ceramic Filler Media Non-Abrasive Ceramic Pellets for All Type Tumblers
#ad
More information #ad
5 pound 3/16" x 3/8" small rock Tumbling Ceramic Filler Media. Cushions, quiets and improves tumbling action. No need to keep separate for each stage – rinse and use the same batch through all the tumbling stages.| Brand | SACKORANGE #ad |
| Manufacturer | Sackorange #ad |
| Part Number | 4535345 |
More information #ad
7. Dan&Darci
#ad
4 Grit Levels, Jewelry Fasteners, Compatible with All Tumblers Rock Tumbling Supplies, Dan&Darci Mega Rock Tumbler Refill Kit, 9 Varieties of Gems, 0.5 lb
#ad
4 grit levels: grade 1: coarse, grade 3: Pre-polish, Grade 2: Medium, and Grade 4: Polish. Includes 1/2 lb. Compatible with all rock tumblers.
More information #ad
Compatible with all rock tumblers: can be used in tumblers from any brand: Dan&Darci, Thumler, Elenco, National Geographic, Lortone, Smithsonian, and more. 100% satisfaction guaranteed: love it, we'll refund you 100% of the money, or your money back! If you are not satisfied with the kit, no questions asked. Assorted gemstones, 4 grit bags, jewelry fasteners.| Brand | Dan&Darci #ad |
| Manufacturer | Dan&Darci #ad |
| Part Number | DD-010 |
More information #ad
8. NATIONAL GEOGRAPHIC
#ad
Jasper, Tumbler Grit & Jewelry Settings, Labradorite, & More, NATIONAL GEOGRAPHIC Rock Tumbler Refill – Mega Madagascar Gemstone Pack, 3 lb of Gemstones Including Rose Quartz
#ad
Learning guide - our learning guide will teach you all about these unique gemstone specimens and includes many amazing and fascinating facts.
More information #ad
Four grades of grit - coarse, polish. Jewelry fastenings - additional rock tumbler accessories include 1 necklace, 1 keychain, 1 set of earrings, 1 ring to create custom jewelry from your newly polished gemstones. Real gemstones from madagascar – 3 pounds of raw rocks includes rose quartz, and Polychrome jasper, indigo gabbro, labradorite, red jasper, yellow jasper, quantities of each gemstone may vary.| Brand | NATIONAL GEOGRAPHIC #ad |
| Manufacturer | JMW Sales, Inc. #ad |
| Height | 7 Inches |
| Length | 6 Inches |
| Width | 5.5 Inches |
| Part Number | NGMADREFILLMEGA |
| Model | NGMADREFILLMEGA |
| Warranty | National Geographic Toys is proud to provide a 100% satisfaction with all our products so that you can buy with confidence. |
More information #ad
9. NATIONAL GEOGRAPHIC
#ad
Improves Tumbling, Reusable, Use with Rock Polishing Grit, Protects Rocks, NATIONAL GEOGRAPHIC Rock Tumbler Ceramic Pellets – 1.5 lb Ceramic Media for Rock Polisher, Rock Tumbling Supplies
#ad
Ceramic tumbling media will wear down over time, but is still a useful rock tumbling accessory. Ceramic polishing media is more effective than plastic tumbling media and will never stale or spoil.
More information #ad
When tumbling is complete, wash and store for later use. Improve your rock tumbling results! ceramic tumbler media makes the entire rock tumbling process more effective, quieting tumbler noise, reducing rock breakage, improving delivery of rock tumbling grit, and acting as a filler for smaller batches. Satisfaction guaranteed! the national geographic stEM series provides kids high-quality educational toys that are a whole lot of fun! If your experience is anything less than extraordinary, let us know so we can make it right for you. This versatile rock polish accessory is a fantastic addition to your stock of tumbling supplies. A little goes a long way.
| Brand | NATIONAL GEOGRAPHIC #ad |
| Manufacturer | JMW Sales, Inc. #ad |
| Height | 7.1 Inches |
| Length | 5.5 Inches |
| Width | 1.57 Inches |
| Part Number | NGCERAMIC |
More information #ad
10. NATIONAL GEOGRAPHIC
#ad
Includes Rough Gemstones, 4 Polishing Grits, Learning Guide, Great Stem Science Kit, Jewelry Fastenings, NATIONAL GEOGRAPHIC Hobby Rock Tumbler Kit
#ad
A tumbler that's made to last – our high-quality tumblers are made with a durable motor that’s designed to last for years. Easy to use – simple instructions and one-touch settings make rock tumbling fun and easy.
More information #ad
Control the number of days for each tumbling cycle with the one-touch timer and automatic shutoff feature, set it and forget it! This is a great gift for kids. Makes a great gift for girls and boys! Create your own gemstones - make any stone sparkle and polish everyday rocks into dazzling gemstones! This rock tumbler kit makes it fun and easy to turn rough rocks into beautifully polished gemstones, thanks to its simple operation and durable design. A complete hobby tumbling kit - everything you need to create polished gemstones: the tumbler, sifter, nine types of real rough gemstones, four polishing grits, plus a detailed full-color learning guide. An excellent STEM activity for kids.
| Brand | NATIONAL GEOGRAPHIC #ad |
| Manufacturer | JMW Sales, Inc #ad |
| Height | 8.06 Inches |
| Length | 13.81 Inches |
| Weight | 5.51 Pounds |
| Width | 4.88 Inches |
| Part Number | NGHOBBYTUMBLER |
| Model | NGHOBBYTUMBLER |
| Warranty | No Warranty |
More information #ad