Deluxe, large 12 lb. capacity hexagon rubber barrel. Quiet, efficient operation. Well-suited for the serious rock hobbyist or for the sportsman as a case polisher for handloaded ammunition. Overload protection, continuous duty, fan-cooled motor.

Read More Model A-R12 In Mailer Rock Tumbler

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

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

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.

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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