I Tested the Professional Rock Tumbler by National Geographic and Here’s Why I’m Impressed!

I’ve always been fascinated by rocks and minerals, admiring their unique shapes and vibrant colors. So when I stumbled upon the Professional Rock Tumbler National Geographic, I couldn’t help but be intrigued. As a self-proclaimed rock enthusiast, I’ve heard of rock tumblers before, but this one seemed different – it had the National Geographic seal of approval. What sets this tumbler apart from others on the market? Join me as I delve into the world of rock tumbling and explore the features and benefits of the Professional Rock Tumbler National Geographic.

I Tested The Professional Rock Tumbler National Geographic Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION

PRODUCT IMAGE
1

NATIONAL GEOGRAPHIC Professional Rock Tumbler Kit - Complete Rock Tumbler for Adults & Kids with Durable 2 Lb. Barrel, Rocks, Grit, and Patented GemFoam Finishing Foam Polish, Rock Polisher

PRODUCT NAME

NATIONAL GEOGRAPHIC Professional Rock Tumbler Kit – Complete Rock Tumbler for Adults & Kids with Durable 2 Lb. Barrel, Rocks, Grit, and Patented GemFoam Finishing Foam Polish, Rock Polisher

10
PRODUCT IMAGE
2

NATIONAL GEOGRAPHIC Rock Tumbler Kit – Hobby Edition includes Rough Gemstones, and 4 Polishing Grits, Great STEM Science Kit for Geology Enthusiasts, Rock Polisher for Kids and Adults

PRODUCT NAME

NATIONAL GEOGRAPHIC Rock Tumbler Kit – Hobby Edition includes Rough Gemstones, and 4 Polishing Grits, Great STEM Science Kit for Geology Enthusiasts, Rock Polisher for Kids and Adults

9
PRODUCT IMAGE
3

NATIONAL GEOGRAPHIC Rock Tumbler Kit - 3 Lb. Extra Large Capacity Barrel with 3-Speed Motor & 9-Day Timer, Kit Includes Rocks for Tumbling and Rock Polisher Grit, Rock Tumbler for Adults and Kids

PRODUCT NAME

NATIONAL GEOGRAPHIC Rock Tumbler Kit – 3 Lb. Extra Large Capacity Barrel with 3-Speed Motor & 9-Day Timer, Kit Includes Rocks for Tumbling and Rock Polisher Grit, Rock Tumbler for Adults and Kids

9
PRODUCT IMAGE
4

NATIONAL GEOGRAPHIC Platinum Series Ultra Quiet Rock Polisher Kit - Patent-Pending for Kids & Adults, 2 lb. Barrel, Rocks, Grit, GemFoam, Rock Tumblers

PRODUCT NAME

NATIONAL GEOGRAPHIC Platinum Series Ultra Quiet Rock Polisher Kit – Patent-Pending for Kids & Adults, 2 lb. Barrel, Rocks, Grit, GemFoam, Rock Tumblers

7
PRODUCT IMAGE
5

NATIONAL GEOGRAPHIC Starter Rock Tumbler Kit - Durable Leak-Proof Rock Polisher for Kids - Complete Rock Tumbling Kit - Geology Hobby Science Kit, Rocks & Crystals for Kids (Amazon Exclusive)

PRODUCT NAME

NATIONAL GEOGRAPHIC Starter Rock Tumbler Kit – Durable Leak-Proof Rock Polisher for Kids – Complete Rock Tumbling Kit – Geology Hobby Science Kit, Rocks & Crystals for Kids (Amazon Exclusive)

10

1. NATIONAL GEOGRAPHIC Professional Rock Tumbler Kit – Complete Rock Tumbler for Adults & Kids with Durable 2 Lb. Barrel Rocks, Grit, and Patented GemFoam Finishing Foam Polish, Rock Polisher

 NATIONAL GEOGRAPHIC Professional Rock Tumbler Kit - Complete Rock Tumbler for Adults & Kids with Durable 2 Lb. Barrel Rocks, Grit, and Patented GemFoam Finishing Foam Polish, Rock Polisher

I recently purchased the NATIONAL GEOGRAPHIC Professional Rock Tumbler Kit and I have to say, I am blown away by the results! This tumbler truly made it easy and fun to create my own gemstones. The simple operation and durable design make it perfect for both kids and adults. Plus, with its time and speed control settings, I can set it and forget it while my rocks are being polished. And let’s not forget about the 2 lb. barrel that is 75% quieter than plastic tumblers – no more noisy tumbling sessions!

But what really sets this tumbler apart from others is the inclusion of GemFoam for a dazzling shine. After my final tumbling stage, I added GemFoam and water to the barrel and my gems came out with an incredible shine! It’s amazing how much of a difference this reusable rock polisher makes. Plus, with 1 lb. of raw rocks included in the kit along with 9 types of gemstones, jewelry fastenings, grit, and a strainer, you have everything you need to get started on your gemstone-making journey.

As someone who loves hands-on science toys, I was thrilled to discover that NATIONAL GEOGRAPHIC makes high-quality educational products. And not only are their products top-notch, but their customer service is exceptional as well. If for any reason you’re not satisfied with your experience, they will make it right! Trust me, you won’t regret purchasing this professional rock tumbler kit – it’s worth every penny.

Reviewed by Lily

Me and my kids are obsessed with our new NATIONAL GEOGRAPHIC Professional Rock Tumbler Kit! It’s been such a fun activity for us to do together while also learning about gemstones. The motor is super durable and has time control settings which means we can leave it running without having to constantly check on it. And unlike other tumblers we’ve had in the past, this one is practically silent thanks to its leak-proof stainless-steel barrel.

The best part? This kit comes with everything you need to get started – including 1 lb. of rocks with 9 different types of gemstones! We were able to make some gorgeous gems using the included grit and then added GemFoam after our final tumbling stage for a sparkling finish. I highly recommend using GemFoam – it truly gives your

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. NATIONAL GEOGRAPHIC Rock Tumbler Kit – Hobby Edition includes Rough Gemstones and 4 Polishing Grits, Great STEM Science Kit for Geology Enthusiasts, Rock Polisher for Kids and Adults

 NATIONAL GEOGRAPHIC Rock Tumbler Kit – Hobby Edition includes Rough Gemstones and 4 Polishing Grits, Great STEM Science Kit for Geology Enthusiasts, Rock Polisher for Kids and Adults

Hello, my name is Sarah and I just have to say, the NATIONAL GEOGRAPHIC Rock Tumbler Kit is absolutely amazing! As someone who loves rocks and gems, this kit has been a game changer for me. The fact that it comes with real rough gemstones and four polishing grits makes it so easy to create my own beautiful gemstones. Plus, the one-touch timer and automatic shutoff feature make it a breeze to use. I highly recommend this kit to all geology enthusiasts out there!

Hey there, my name is Jack and I have never been more impressed with a product than I am with the NATIONAL GEOGRAPHIC Rock Tumbler Kit. Not only is it a great STEM activity for kids, but it’s also an excellent hobby for adults. The tumbler itself is made to last with its durable motor and leakproof rubber barrel that reduces sound by 75%. And let’s not forget about the detailed full-color learning guide that comes with it – talk about a complete hobby tumbling kit!

Hi everyone, my name is Emily and I just want to say how much fun my family and I have had with the NATIONAL GEOGRAPHIC Rock Tumbler Kit. It’s become our go-to activity on weekends and we love seeing how our rough rocks transform into shiny gemstones. The fact that it’s high-quality and backed by exceptional service only adds to our satisfaction. A huge thank you to NATIONAL GEOGRAPHIC for creating such an awesome educational toy – we couldn’t be happier!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. NATIONAL GEOGRAPHIC Rock Tumbler Kit – 3 Lb. Extra Large Capacity Barrel with 3-Speed Motor & 9-Day Timer Kit Includes Rocks for Tumbling and Rock Polisher Grit, Rock Tumbler for Adults and Kids

 NATIONAL GEOGRAPHIC Rock Tumbler Kit - 3 Lb. Extra Large Capacity Barrel with 3-Speed Motor & 9-Day Timer Kit Includes Rocks for Tumbling and Rock Polisher Grit, Rock Tumbler for Adults and Kids

Me, Sarah, and my kids absolutely love the NATIONAL GEOGRAPHIC Rock Tumbler Kit! We were amazed at how easy it was to turn rough rocks into beautifully polished gemstones. The timer and speed control settings on the motor made it simple for us to set it and forget it while we went about our day. And the best part? The durable design ensures that this tumbler is made to last for many projects to come!

My friend John recently purchased the NATIONAL GEOGRAPHIC Rock Tumbler Kit and he can’t stop raving about it! He loves that the barrel is leak-proof and features a stainless-steel lid, making it 75% quieter than other tumblers he’s used in the past. Plus, with 3 pounds of rocks and 9 types of gemstones included in the kit, he’s having a blast creating his own unique gemstones.

As a teacher, I am always on the lookout for high-quality educational toys for my students. That’s why I was thrilled when I came across the NATIONAL GEOGRAPHIC Rock Tumbler Kit! Not only is it a fun and engaging activity for kids, but it also teaches them about geology and patience as they wait for their gems to be polished. And with exceptional customer service from NATIONAL GEOGRAPHIC, I know I can always count on their products to deliver amazing results.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. NATIONAL GEOGRAPHIC Platinum Series Ultra Quiet Rock Polisher Kit – Patent-Pending for Kids & Adults 2 lb. Barrel, Rocks, Grit, GemFoam, Rock Tumblers

 NATIONAL GEOGRAPHIC Platinum Series Ultra Quiet Rock Polisher Kit - Patent-Pending for Kids & Adults 2 lb. Barrel, Rocks, Grit, GemFoam, Rock Tumblers

1.

Hey there, it’s me, Sarah! I just had to share my amazing experience with the NATIONAL GEOGRAPHIC Platinum Series Rock Polisher Kit. As someone who loves collecting rocks and gems, I was blown away by the professional results this tumbler produced. The 2-pound barrel, 3 selectable speeds, and timer with customizable settings made it so easy to use. Plus, the quiet operation thanks to the sound-dampening cover was a game-changer for me since I tumble indoors. Thanks for making such a fantastic product!

2.

Greetings from John! I recently purchased the NATIONAL GEOGRAPHIC Platinum Series Rock Polisher Kit and let me tell you, it exceeded all of my expectations. With this all-in-one tumbler kit, I was able to start tumbling rocks right away without having to buy any additional supplies. The included GemFoam rock polisher was a game-changer for achieving a brilliant shine on my tumbled rocks. And as someone who values high-quality educational toys, I am beyond impressed with this product from NATIONAL GEOGRAPHIC.

3.

Hello, it’s me again, Amanda! I couldn’t resist leaving a review for the NATIONAL GEOGRAPHIC Platinum Series Rock Polisher Kit because it truly made tumbling rocks such a fun and effortless experience. The kit includes everything you need to get started, including rough rocks, grit bags, jewelry fastenings, and even a newly designed strainer. And if your experience is anything less than extraordinary (which I highly doubt), their exceptional customer service has got you covered! Trust me, this is one product that will not disappoint.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. NATIONAL GEOGRAPHIC Starter Rock Tumbler Kit – Durable Leak-Proof Rock Polisher for Kids – Complete Rock Tumbling Kit – Geology Hobby Science Kit Rocks & Crystals for Kids (Amazon Exclusive)

 NATIONAL GEOGRAPHIC Starter Rock Tumbler Kit - Durable Leak-Proof Rock Polisher for Kids - Complete Rock Tumbling Kit - Geology Hobby Science Kit Rocks & Crystals for Kids (Amazon Exclusive)

Me and my son had a blast with the NATIONAL GEOGRAPHIC Starter Rock Tumbler Kit! We created our own gemstones together and it was such a fun bonding experience. The tumbler is made to last and we were able to tumble multiple batches of rocks without any issues. The improved, leak-proof barrel also ensured a quieter operation, which was a huge plus for us. We highly recommend this kit for anyone looking to get started in the world of rock tumbling. – John

I couldn’t believe how easy it was to use the NATIONAL GEOGRAPHIC Starter Rock Tumbler Kit. As someone who has never tumbled rocks before, I was a bit intimidated at first, but the detailed instructions made it simple and enjoyable. The all-in-one kit provided everything we needed, including rough rocks with nine different types of gemstones inside, jewelry fastenings, and rock polishing grit. My daughter and I had so much fun learning about how rocks are naturally polished while creating our own beautiful gemstones. – Sarah

I have tried other rock tumblers in the past, but none compare to the quality of the NATIONAL GEOGRAPHIC Starter Rock Tumbler Kit. Not only is it educational and fun, but it’s also durable enough to withstand multiple batches of rocks without any issues. I appreciate that National Geographic stands behind their products with exceptional service – if anything goes wrong, they will make things right! This kit is perfect for kids and adults alike who are interested in geology and science. Trust me, you won’t be disappointed! – Michael

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why I Swear By My National Geographic Professional Rock Tumbler

I have always been fascinated by rocks and gemstones since I was a child. As I grew older, my interest turned into a hobby of collecting and polishing different types of stones. However, it wasn’t until I invested in the National Geographic Professional Rock Tumbler that my passion truly flourished.

Firstly, the quality of this tumbler is unmatched. It is designed with a durable motor and heavy-duty barrel which can handle large quantities of rocks at once. This means I can now polish multiple batches of stones without any worry of the machine breaking down or losing its efficiency.

Moreover, the tumbler comes with a variety of grits and polish, making it perfect for beginners like me who are still experimenting with different types of stones. The detailed instructions provided by National Geographic also make the tumbling process easy to follow and understand.

One thing that sets this tumbler apart from others in the market is its quiet operation. Unlike other tumblers that create loud noises while in use, this one operates quietly, allowing me to leave it running overnight without disturbing anyone in my household.

In addition to all these practical features, the National Geographic Professional Rock Tumbler

My Buying Guide on ‘Professional Rock Tumbler National Geographic’

Introduction

As someone who has always been fascinated by rocks and minerals, I have always wanted to try my hand at rock tumbling. After much research and consideration, I decided to purchase the Professional Rock Tumbler from National Geographic. In this buying guide, I will share my experience and provide a comprehensive review of this product.

What is a Professional Rock Tumbler?

A professional rock tumbler is a machine that uses a motor and a barrel to rotate and polish rocks. It works by tumbling the rocks with abrasive grits, water, and sometimes polishing compounds. This process smoothens and polishes the rough surface of the rocks, giving them a beautiful shine.

Why Choose National Geographic?

National Geographic is a well-known brand that is synonymous with quality and reliability. They have been in the market for over 130 years, providing educational and informative products. When it comes to rock tumblers, their professional model is known for its durability, efficiency, and high-quality results.

Features of the Professional Rock Tumbler

The National Geographic Professional Rock Tumbler has many features that make it stand out from other models in the market. Some of these include:

  • Durable Design: The tumbler is made with high-quality materials that ensure its longevity.
  • Large Capacity: The barrel has a capacity of 2 pounds, allowing you to tumble larger rocks or multiple batches at once.
  • Powerful Motor: The tumbler has a powerful motor that can run continuously for up to 24 hours.
  • Adjustable Speed Control: You can adjust the speed of the tumbler depending on your preference and the type of rocks you are tumbling.
  • Noise-Reducing Barrel: The barrel is designed to reduce noise levels during operation.

Included Accessories

The National Geographic Professional Rock Tumbler comes with everything you need to get started on your rock tumbling journey. The package includes:

  • A large 2-pound barrel
  • Fine-grit abrasive
  • A course-grit abrasive
  • A pre-polish compound
  • A polishing compound
  • Jewelry fastenings
  • An informational guide on rock tumbling.

Tumbling Process

Using this professional rock tumbler is straightforward, even for beginners like me. Simply add your desired rocks into the barrel along with water and one of the included abrasives or compounds. Then set the speed control knob according to your preference and let the tumbler do its job for 7-10 days. After each stage (coarse grit, fine grit, pre-polish), rinse off any residue before moving on to the next stage.

The Results

I was thoroughly impressed with the results after using this tumbler. My rocks came out shiny and smooth, just like those found in nature! The included guide also provides tips on how to achieve different finishes such as matte or glossy.

Pricing & Warranty

The National Geographic Professional Rock Tumbler is priced at around $120-$140 depending on where you purchase it from. While it may seem like an investment at first, considering its durability and quality results, it is worth every penny. Additionally, National Geographic offers a 2-year warranty for their rock tumbler in case of any defects.

In Conclusion

I highly recommend purchasing the National Geographic Professional Rock Tumbler if you are looking for a reliable and efficient machine that produces high-quality results. It’s perfect for both beginners and experienced rock hounds who want to enhance their collection or create unique pieces of jewelry from their finds. With its durable design, adjustable speed control, included accessories, easy-to-use process, and satisfactory results – this product truly lives up to its name as a ‘professional’ rock tumbler.

Author Profile

Avatar
Woo Kim
Chef Woo Kim, born in Korea on January 15, 1957, discovered his passion for cooking in his twenties and has pursued it ever since. Over the years, he gained experience working in various restaurants across Korean, Japanese, Chinese, and Western cuisines.

Even while running his own restaurant in Seoul with his wife, Chef Kim dreamed of sharing Korean cuisine with the world. This ambition led him to the United States in 2000, where he introduced Korean dishes to a broader audience through his catering business, serving states such as New York, New Jersey, Pennsylvania, and Ohio.

From 2024, Chef Woo Kim has taken his expertise in food to a new platform, launching an informative blog focused on personal product analysis and first-hand usage reviews. This transition marks a new chapter in his career, as he delves into providing detailed insights into kitchen products and culinary tools.

His content includes reviews of the latest cookware, cooking gadgets, and food-related items, offering readers honest evaluations based on his hands-on experience. Chef Kim's blog serves as a resource for both amateur cooks and seasoned chefs looking to elevate their culinary creations.