SKU: 64495765009

NATIONAL GEOGRAPHIC Hobby Rock Tumbler Kit - Complete Rock Tumbler Kit with Durable Tumbler, Rocks, Grit, and Patented GemFoam Finishing Foam Polish, Educational Stem Science Kit

Sale price$71.99 Regular price$79.99
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Ships within 48 hours · Estimated delivery Jul 11 - Jul 16

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Description

NATIONAL GEOGRAPHIC Hobby Rock Tumbler Kit - Complete Rock Tumbler Kit with Durable Tumbler, Rocks, Grit, and Patented GemFoam Finishing Foam Polish, Educational Stem Science KitCREATE YOUR OWN GEMSTONES Rock tumbling is a hugely popular hobby for kids and adults! This robust rock tumbler makes it fun and easy to turn rough rocks into beautifully polished gemstones, thanks to its simple operation and durable design. A TUMBLER THAT'S MADE TO LAST The durable motor has time and speed control settings so you can set it, and forget it. An improved, leak proof barrel features a stainless steel lid. ALL IN ONE TUMBLING KIT You get

  • CREATE YOUR OWN GEMSTONES - Rock tumbling is a hugely popular hobby for kids and adults! This robust rock tumbler makes it fun and easy to turn rough rocks into beautifully polished gemstones, thanks to its simple operation and durable design.
  • A TUMBLER THAT'S MADE TO LAST - The durable motor has time and speed control settings so you can set it, and forget it. An improved, leak-proof barrel features a stainless-steel lid.
  • ALL-IN-ONE TUMBLING KIT - You get one pound of rough rocks with nine different types of gemstones inside, five jewelry fastenings, tumbler grit, a strainer, and our innovative new GemFoam polishing foam.
  • USE GEMFOAM FOR DAZZLING RESULTS - This rock tumbler kit stands apart from others thanks to our new, reusable GemFoam rock polisher! Add GemFoam and water to the barrel after your final tumbling stage and your gems will have incredible shine!
  • 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.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 64495765009

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4.8 ★★★★★
Based on 163 reviews
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Trish
Dallas, US
★★★★★ 5
Had to order more!
Color: Ivory/Rose Gold, Size: Pack of 50, Color: Ivory/Rose Gold, Size: Pack of 50
Such great hangers that save space and provide true non-slipping of clothing. They came in handy as I got rid of ye old plastic hangers. My closet looks so much more organized and a little bit more spacious. They are lightweight and hold up very well. I did notice some hangers had "peeling" to them but I honestly didn't care since they are doing the work they are intended for. These are pretty versatile as I even have winter jackes hanging from them. The price is aslo very good in my opinion and on par with one of the big box companies my mom got hers from, but I like the fact that these come in various colors and finishes. The quantity options are also a blessing as I needed more than I initially opted for. Needless to say I liked them so much I had to order more. I also loved how well and neatly packed they came. 10/10 recommend!
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Reviewed in the United States on May 24, 2026
A
Verified Purchase
Amazon Customer
Pawtucket, US
★★★★★ 5
Slim, sturdy, no slipping
Color: Black, Size: Pack of 100
I love these hangers! The velvet covering on them keeps clothes put, even silky items don’t fall off. I like that they have a small dip on both sides to help keep spaghetti straps even more securely in place Because they aren’t bulky you can utilize your closet space better. The metal hanger at the top also swivels which I find useful when hanging my clothes to steam. Great quality and quantity for the price!
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Reviewed in the United States on May 14, 2026
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Verified Purchase
Amazon Customer
Birmingham, US
★★★★★ 5
Arrived quickly, great price & item as described!
Color: Ivory/Beige, Size: Pack of 30, Color: Ivory/Beige, Size: Pack of 30
Feel sturdy, good grip bought 2 packs to organize my clothes l, Skinny Metal and hangers to help my clothes fit better in my smaller closet. Already assembled with easy to unwrap cardboard. Versatile hangers, that will make my life easier!
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Reviewed in the United States on May 24, 2026
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Verified Purchase
DEBORAH C. JONES
Dallas, US
★★★★★ 4
Nice quality
Color: Gray/Silver, Size: Pack of 50
Best price for the quantity
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Reviewed in the United States on May 30, 2026
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Verified Purchase
Simplified
Dallas, US
★★★★★ 5
Space-Saving, Stylish, and Surprisingly Strong Closet Upgrade
Color: Black, Size: Pack of 100
I’ve been using these Amazon Basics slim velvet hangers, and they completely changed how organized my closet feels. The biggest difference is how much space they save. Because they’re so thin compared to regular plastic hangers, I was able to fit a lot more clothes in the same closet without it feeling crowded. The velvet coating is also a great feature. Clothes actually stay in place and don’t slip off, even lighter fabrics like tank tops or blouses. That alone makes getting dressed in the morning easier because I’m not constantly picking things up off the floor. They feel sturdy too. Even though they are slim, they hold heavier items like jackets and sweaters without bending or breaking. The shape helps keep clothes looking neat and prevents those annoying shoulder bumps that some hangers cause. I also like the clean black and silver look, it gives the closet a more uniform and organized appearance, which makes everything feel more put together. Overall, these hangers are a simple but very effective upgrade for any closet. They save space, keep clothes in place, and make everything look more organized without much effort.
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Reviewed in the United States on April 21, 2026

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