NATIONAL GEOGRAPHIC Professional Rock Tumbler Kit with Extra-Large 2 Lb. Barrel, 3-Speed Motor & 9-Day Timer
$69.99 when purchased online
Target Online store #3991
About this item
Highlights
- RUGGED & DURABLE DESIGN - The improved leak-proof barrel features a large 2-lb. capacity, stainless steel lid, and an updated roller system to keep the barrel centered. It’s also 75% quieter than plastic barrels, thanks to a layer of tire rubber that absorbs sound.
- ALL-IN-ONE TUMBLING KIT - In addition to the professional-grade, redesigned tumbler, you get 1 lb. of 9 gemstones from around the world: amethyst, sodalite, rose quartz, red jasper, dalmatian jasper, aventurine, tiger's eye, black jasper, and agate. Plus, 5 jewelry fastenings, tumbler grit, a large strainer, and our GemFoam rock polisher to get you started right away!
- PRO-GRADE PERFORMANCE - The heavy-duty motor has 3 speeds and the programmable timer with settings from 1 hour-12 days delivers consistent results. The updated LED user interface lets you easily hone your settings for precise tumbling every time.
- TUMBLING MADE EASY - It's easy to turn rough rocks into sparkling gemstones! Start with rough rocks, add grit & water, and simply tumble into gemstones! We also provide our patented GemFoam for the shiniest finish!
- HIGH-QUALITY EDUCATIONAL TOYS - We're proud to make the highest quality hands-on science toys, and all our products are backed by exceptional service. If your experience is less than stellar, let us know and we'll make things right!
Description
Take your rock tumbling and gemstone creation to the next level with this top-of-the-line Professional Rock Tumbler set from National Geographic! This kit has all the features and accessories you’ll need to master rock tumbling, start an extraordinary rock collection, and create beautiful jewelry.
Contents and Features: Updated hour/day timer with settings up to 12 days, reliable, heavy-duty motor, redesigned leak-proof tumbler barrel, patented rollers keep barrel centered, LED user interface, 75% less noise than plastic tumblers, 1 lb. of rough stones, 4 levels of grit, 5 jewelry fastenings for creating your own unique pieces, plus GemFoam, the most innovative way to add dazzling shine to your polished stones!
The updated easy-set timer has settings for hours and days, and with three tumbling speeds, precise tumbling couldn't be easier. When the time expires, your tumbler will automatically shut off, allowing you to dial-in the perfect amount of tumble time for each grit stage. The updated rollers boast a patented shape that keeps the barrel centered, while our redesigned tumbling barrel incorporates a layer of tire rubber that dampens sound, reducing noise by 75% over plastic tumblers!
This Professional Tumbler kit includes everything you need to start creating your own gorgeous gemstones right away. Along with 1 lb. of rough rocks, you get 4 bags of polishing grit, a newly-designed strainer that holds an entire barrel's capacity, and 5 jewelry settings to turn your gems into wearable treasures. We also include GemFoam, our patented way to add dazzling shine to your polished rocks! Use GemFoam just like tumbling grit—simply add it to the barrel with your clean stones and water. Three days later, you’ll marvel at the shine! GemFoam is reusable too, allowing you to create a truly impressive gemstone collection!
Rock tumbling is an exciting hobby for adults and children alike and a fun, science-based, screen-free activity for the whole family to enjoy. Order your National Geographic rock tumbling kit today and get started on your collection!
We make the highest quality hands-on science toys, and all products are backed by exceptional service. With a mission to inspire people to care about the planet, the National Geographic Society is one of the world’s largest nonprofit scientific and educational organizations.
Suggested Age: 8 Years and Up
CPSC Choking Hazard Warnings: Choking_hazard_small_parts
Educational Focus: Geology
Product Name: NATIONAL GEOGRAPHIC Professional Rock Tumbler Kit with Extra-Large 2 Lb. Barrel, 3-Speed Motor & 9-Day Timer
Battery: No Battery Used
TCIN: 93058911
UPC: 810070622374
Origin: imported
The above item details were provided by the Target Plus™ Partner. Target does not represent or warrant that this information is accurate or complete. On occasion, manufacturers may modify their items and update their labels.
We recommend that you do not rely solely on the information presented. If you have a specific question about this item, you may consult the item's label, contact the manufacturer directly or call Target Guest Services at 1-800-591-3869.
Shipping details
Estimated ship dimensions: 16 inches length x 10.8 inches width x 5.5 inches height
Estimated ship weight: 6.375 pounds
This item cannot be shipped to the following locations: American Samoa (see also separate entry under AS), Guam (see also separate entry under GU), Northern Mariana Islands, Puerto Rico (see also separate entry under PR), United States Minor Outlying Islands, Virgin Islands, U.S., APO/FPO, Alaska, Hawaii
item ships from third party seller: Blue Marble
Return details
This item can be returned to any Target store or Target.com.
This item must be returned within 90 days of the date it was purchased in store, shipped, delivered by a Shipt shopper, or made ready for pickup.
See the return policy for complete information.
Q: Can this tumbler be used with stainless steel shot?
submitted by desertrose74 - 8 months ago
A: Yes, the tumbler can be used with stainless steel shot. However, please note that we have not specifically tested this use. If you choose to proceed, we recommend closely doing additional research.
submitted byBlue Marble - 8 months agoBrand expert
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4.9 out of 5 stars with 12 reviews
90% would recommend
11 recommendations
Fun toy for kids and adults
4 out of 5 stars
Thumbs up graphic, would recommend
avMtc13 - 9 months ago
We got the kit and everything in the instruction manual is clearly marked. There are step by step instructions. I do suggest reading the whole pamphlet before starting. I will say that the tumbling is quite loud so we out it in our basement closet. We still several days to gi before seeing the final result but im sure its going ti be great as National Geographic is a great company. They give you a whole bag of dull rocks to begin with - all different types. My son and i are looking forward to the finished product and trying found rocks too.
Rock tumbler
5 out of 5 stars
Thumbs up graphic, would recommend
Teena87 - 9 months ago
I always wanted a rock tumbler. My kids are always collecting rocks. They get so excited waiting for to see how the rocks turned out after they have tumbled. We have collect broken pieces of glass and made our own sea glass.
Great quality
5 out of 5 stars
Thumbs up graphic, would recommend
JGrimey - 9 months ago
This rock tumbler is legit. We have been doing all the steps of smoothing the provided rocks. It does take a long time with the 4-5 different steps taking 4-7 days each. I am truly impressed with the quality of this tumbler. The directions are easy to follow. I recommmend using it in a room that you can shut the door or a basement or garage because it is a little noisy and has to run for days at a time.
Very happy with my first tumbler!
5 out of 5 stars
Thumbs up graphic, would recommend
Jennifer - 9 months ago
This is really good so far! I forgot to take a picture of the gemstones that come with it before tumbling (could barely determine what types they were) but attached is one after 2 days of running the tumbler on speed 3 (the highest). You can see the murky water left from eroding off the rough outer surface of the stones. It comes with one booklet that explains each step very well, and another booklet that describes each of the stones included. It’s very user friendly overall. The timer can be set to hours or days and to run for up to 10 days. It has speeds 1, 2, and 3 (higher number = higher speed). I was worried it would leak so I kept it in a dishrack that closes. After 2 days there have been zero leaks. The seal is actually super strong, so I’m not really surprised. I just never used one before and wasn’t sure what to expect. It is fairly loud… it kind of sounds like an old dishwasher. I’ve had it in the kitchen and it doesn’t really bother me, but will probably move it to a spare room or basement now that I’m comfortable it won’t leak. The kit comes with small packets of different sized grit (coarser for beginning stage, then less coarse to smooth further). I put all stones in and added the entire packet for grit one. I see a refill kit is available with what looks like 4 sets of grit sizes and more stones. Personally, I’ll likely purchase the larger containers available on Amazon to tumble my own rocks.
Mess and long process
5 out of 5 stars
Thumbs down graphic, would not recommend
Snowy - 10 months ago
This rock tumbling kit is really cool honestly but my child lost interest with it since it took so long to be done with the process. It was so messy when we strained the rocks and cleaned them but the Rocks turned out really cute and pretty
Best rock tumbler
5 out of 5 stars
Thumbs up graphic, would recommend
MelissaZ - 10 months ago
This is a really nice rock tumbling set. It comes with everything you need to make beautiful rocks, including the rocks! It was really easy to set up and the instructions are easy enough for a child to understand. The sound made when tumbling is pretty quiet because the barrel is rubber. We’re on step 3 of polishing the rocks and they look so pretty already! I highly recommend this tumbler is your looking to start rock polishing. You won’t be disappointed!
Get ready to wait
5 out of 5 stars
Thumbs up graphic, would recommend
- 10 months ago
Be prepared in a generation used to instant gratification, this takes time. A lot of time. It’s very cool, but it takes weeks to polish rocks. We are currently on step two. I have no doubt it will work. The kit comes with all the necessary steps to complete the process. You can purchase more rocks and grit. I am not sure how many times my children will use it, but it’s a novelty for now.
Awesome rock tumbler
5 out of 5 stars
Thumbs up graphic, would recommend
jmb50 - 10 months ago
This National Geographic Professional Rock Tumbler Kit with Extra Large 2 Lb. Barrel, 3-Speed Motor & 9-day Timer was a hit with my kids! Patience is a must though, as it does take 9 days to do a rock polishing project, but the results were well worth the wait. Be prepared to do the project somewhere away from your living/sleeping areas as it is loud. Highly Recomended!
Totally rocks!
5 out of 5 stars
Thumbs up graphic, would recommend
Susan - 10 months ago
My kids are big into science! This might be our favorite kit we’ve ever used. The instructions were easy to follow and the roller has a time and speed settings making this pretty simple to set up. It does take about 4 weeks to complete and the machine makes a decent amount of noise. We put it in a room that we don’t use often and we can shut the door. We can’t wait to see our polished rocks. It also includes a necklace and keychain rock holder which is pretty cool.
Love it
5 out of 5 stars
Thumbs up graphic, would recommend
Jenlynne21 - 10 months ago
This is such a great tumbler! My son has been wanting one for awhile and we finally got it and am so glad because it polished he enclosed rocks really well, it’s a bit loud and takes a few days so we leave it downstairs, and the directions are easy to follow. It’s fun, and the enclosed jewelry pieces make it fun to gift too.
Fun set!
5 out of 5 stars
Thumbs up graphic, would recommend
Acw81v - 10 months ago
My daughter has been loving this rock tumbler: it’s really easy to set up and even easier to use. Perfect for the kid who loves digging for rocks and seeing what they can turn into. She loved turning all of the stones into gems and being able to add them to her collection