This is the real thing! Heavy duty rock tumbler does much more than
ordinary rock polishers- it actually changes rough stones into beautiful
high-luster semi-precious gemstones. You can even make jewelry and key 
chains with the settings included in this set. U.L. Listed. Set includes
tumbling machine with heavy duty motor, rough semi-precious stones (incl
uding amethyst, jasper, agate and others), grit, polish, jewelry settings,
glue and instruction manual. Ages 10 and up.

Read More Rock Tumbler

Categories Learning & Education NSI Rock Tumblers Science Toys & Games

Categories Learning & Education Mega Brands Rock Tumblers Science Toys & Games

Big tumbler, keep on rolling! Shiny rocks keep on tumbling – with this refill kit for the Rolling Stones Rock Tumbler from NSI, sold separately. Set includes additional semi-precious stones, grit, polish and jewelry settings.

Read More Rock Tumbler Refill Kit

Categories Learning & Education Ltd Natural Science Industries Rock Tumblers Science Toys & Games

Keep your rock polisher rolling with a refill kit of unpolished stones. Includes: 2 bags of Step 1 Course grind powder. 2 bags of Step 2 Fine grind powder. 2 bags of Step 3 Polishing powder. 2 bags of Step 4 Final polish powder. 2- 8 oz. packages of gemstone rocks. Jewelry settings: 3 key chains, 1 necklace, 4 rings and 3 pairs of hanging earrings. 1 bottle of glue. Turn your polished rocks into beautiful jewelry or just enjoy them as a prized collection. Safety warning: This product contains small parts that may present a choking hazard for young children.

Read More Discovery Exclusive Gyrotek Rock Polisher Refill Kit

Categories Discovery Learning & Education Rock Tumblers Science Toys & Games

3lb. capacity tumbler. One rubber barrel. 115V continuous duty motor – impedance protected. For the beginner. Does a quality job of polishing stones. Lighter motor than other models. Besides tumbler, kit contains polishing rock, 4 grades of polishing abrasives, jewelry findings and booklet A Guide For Rock Polishers.

Read More Model T Kit Rock Tumbler

Categories Learning & Education Rock Tumblers Science Toys & Games Tru-square Metal Products

Categories Learning & Education Rock Tumblers Science Toys & Games Tyco

Make your very own gemstone jewelry with this rock tumbler kit! Set includes a half pound of gemstone rocks, grinding and polishing powders, necklace chain, rings, key chains, earring mounts and glue! Ages: 10 + Manufacturer: Marlon Creations

Read More Rock Tumbler by Marlon Creations

Back to Basics Categories Learning & Education Rock Tumblers Science Toys & Games

Categories Learning & Education Rock Tumblers Science Toys & Games Tyco

A high-tech tumbler that transforms rough rocks and minerals into smooth, shiny gemstones. Turns rough rocks into gleaming gemstones Great for making decorative accessories or gifts Tumbling machine comes with 1/2 lb. of rough rocks Grinding powder duplicates nature’s erosion process Polishing powder delivers the smooth finish Includes 2 key chains, 2 necklaces, rings, earrings and glue Instructions on how to find polishable rocks outdoors Underwriters Laboratories (UL) Approved. UL is the worldwide trusted source for product compliance 2 month manufacturer’s warranty Soon, you’ll end up with a treasure trove of polished rocks that you can turn into beautiful jewelry or just enjoy as a prized collection. Safety warning: This product contains small parts that may present a choking hazard for young children.

Read More Discovery Exclusive Next Generation Rock Tumbler

Categories Discovery Channel Learning & Education Rock Tumblers Science Toys & Games

Keep your rock tumbler rolling. This refill kit contains additional semiprecious stones, grit, polish and jewelry settings. For use with the Smithsonian Rock Tumbler, sold separately.

Read More Smithsonian Rock Tumbler Refill Kit

Categories Learning & Education NSI Rock Tumblers Science Toys & Games

Categories Learning & Education Rock Tumblers Science Toys & Games Tru-square Metal Products

Categories Learning & Education Lyman Rock Tumblers Science Toys & Games