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VIYUKI Rock Stone Tumbler Machine- Double Drum 6LB Lapidary Polisher for Kids Adults (Double Barrel), Includes Rough Gemstones, 8 Polishing Grits, Jewelry, Learning Guide, Great Stem Science Kit

$267.99 $133.99

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✅EASY TO CREATE YOUR GEMSTONES - Rock tumblers for kids are a fantastic and exciting activity for children of all ages. Easy operation and durable design. Learn the fun process of...

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SKU: f98f2428-e3b2-40aa-a652-3484729087bbN/ACategories: All Products, Toys & GamesTags: Learning & Education, Rock Tumblers, Toys & Games
  • ✅EASY TO CREATE YOUR GEMSTONES - Rock tumblers for kids are a fantastic and exciting activity for children of all ages. Easy operation and durable design. Learn the fun process of rock tumbling with this beginners/professional rock stone tumbler. It will turn rough rocks into beautifully polished gemstones. It is a hugely popular hobby for kids and adults!
  • ✅A ROCK TUMBLER MACHINE MADE TO LAST – Our high-quality tumblers are made with a metal case and durable motor that’s designed to last for years. The 2X3LB leakproof rubber barrel reduces sound, making it quieter than other plastic models. Excellent STEM activity for adults/kids.
  • ✅COMPLETE ROCK TUMBLER KIT –Rock tumbler for adults, Includes rock stone tumbler base, Replacement tumbler belt(5pc), 6-pound capacity barrel for grinding more Stones,2 bag assorted gems 2Lb(920g),8 bags polishing grits for 4 Steps,5 jewelry settings and 1 operating detailed instruction guide. That will ensure a great finished product.
  • ✅6LB ROCK TUMBLER EASY TO USE – Simple hobby rock tumbler kit and one-touch settings make rock tumbling fun and easy. 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 an ideal Christmas gift for kids.
  • ✅A FUN AND EDUCATIONAL GIFT: Rough gemstones for a rock tumbler, Make any stone sparkle, and polish everyday rocks into dazzling gemstones! It fascinates children and adults when they open the box. It fosters a love for science, geology, and mineralogy in a fun and exciting way.

Product Description

rocks to create beautiful gemstones.

Rock Tumbler Grit Kit

General Tool Safety Warnings

1. KEEP THE WORK AREA CLEAN. Cluttered areas and benches invite accidents.

2. DON'T UES IN DANGEROUS ENVIRONMENTS. Don't use power tools in damp wet locations, or expose them to rain. Keep work areas well lighted.

3. KEEP CHILDREN AWAY. All visitors should be kept at a safe distance from the work area.

4. MAKE WORKSHOP KID PROOF with padlocks, master switches, or by removing starter keys.

5. DON'T FORCE TOOL. It will do the job better and safer at the rate at which it was designed.

6. USE THE RIGHT TOOL. Don‘t force tool or attachment to do a job for which it was designed.

Specifications

  • Motor 120 V- / 60 Hz
  • Capacity 3 LB. per drum

Confirm that all the following parts have been included with your kit.

  • Rock tumbler base
  • Tumbling barrel (2 pc )
  • Grits (8 bags )
  • Replacement tumbler belt (5 pc )
  • Rough gemstones (1 LB in a bag) x2
  • Jewelry fastenings
  • Operating instruction

Kids Rock Tumbler and Polisher Kit Instruction Guide

Step one

Unscrew and remove the Knurled Nut.

Step two

Pop off the Barrel Lid. If you have trouble, try using something flat like a silverware handle to pry it off.

Step three

Reattach the Knurled Nut and use it to pull off the inner lid.

Step four

Remove the grits.

This tumbler kit has a helpful step-by-step guide with pictures. It includes a half-pound of rocks, four grit packets and some accessories. The tumbler has a smart design that is compact, efficient and quiet and the control buttons are simple and intuitive. It’s recommended for children older than 3.

Put your beloved stones, either picked up on the beach or bought, into the bucket.

For best results use a four step polish process. First, use a silicon carbide grain, 60 grit size. Second, use a fine silicon carbide grain, 220 grit or a little finer. Next, use a 600 grit silicon carbide grain or a pre-polish. Lastly, use a polish of Tin Oxide, Cerium Oxide, or Titanium Dioxide. When tumbling hard materials, it might be necessary to repeat the steps.

After confirming that the drum is well sealed, put the drum into the machine. Stir the chopped walnuts, water and stones together for full contact.

There is a Chinese proverb: dripping water and stone wear. Meaning: Perseverance to do one thing will always succeed. After waiting patiently, you will get the perfect stone after cleaning.

Transfer Method V-belt (5 pc) V-belt (5 pc) / / /
Barrel Volume 3 LB 6 LB 5 LB 18 LB 18 LB
Grinding Media silicon carbide grain /Alumina silicon carbide grain / Alumina walnut shell media walnut shell media walnut shell media
Grinding Objects Stone, glass, metal, coin Stone, glass, metal, coin metal metal metal

Learn and explore while having fun.

It is the right choice to make as a gift to the children or adults. Kids Christmas gifts, Christmas gifts for students, birthday gifts ......

Sunday,Monday,Tuesday,Wednesday,Thursday,Friday,Saturday
January,February,March,April,May,June,July,August,September,October,November,December
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VIYUKI Rock Stone Tumbler Machine- Double Drum 6LB Lapidary Polisher for Kids Adults (Double Barrel), Includes Rough Gemstones, 8 Polishing Grits, Jewelry, Learning Guide, Great Stem Science Kit

$267.99 $133.99