New
Arrivals/Restock
National Geographic Professional Rock Tumbler Kit – Extra Large 2 Lb. Barrel with 3-Speed Motor & 9-Day Timer – Geology DIY Kits for Adults, Rock Collection Hobby, Great Educational STEM Science Kit
4.2 (68 items)
Limited Time SaleUntil the end
09
33
33
US$54.00 cheaper than the new price!!
Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Free cash-on-delivery fees for purchases over $99
See all stores
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
Used US$36.00
Product details
| Management number | 213303583 | Release Date | 2026/04/12 | List Price | US$36.00 | Model Number | 213303583 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- RUGGED, DURABLE DESIGN - The improved leak-proof barrel features a large 2-lb. capacity and an updated roller system to keep the barrel centered. It’s also 75% quieter than most 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 rough rocks (9 different types), 5 jewelry fastenings, tumbler grit, a large strainer, and our GemFoam rock polisher to get you started right away!
- PRO-GRADE PERFORMANCE - A heavy-duty, 3-speed motor and programmable timer with day/hour settings deliver consistent results. The updated LED user interface lets you easily hone your settings for precise tumbling every time.
- USE GEMFOAM FOR DAZZLING RESULTS - This rock tumbler kit stands apart from others by including our reusable, patented GemFoam rock polisher! Add GemFoam and water to the barrel after your final tumbling stage and your gems will have incredible shine!
- AWARD-WINNING PRODUCTS - Blue Marble, winner of the Toy Association's prestigious Toy of the Year Award, proudly develops products that foster education, imagination, and creativity, with a U.S. support team to ensure a stellar experience!
| UPC | 810070622374 |
|---|---|
| Size | One Size |
| Theme | Geology |
| Sub Brand | National Geographic |
| Brand Name | Blue Marble |
| Unit Count | 1.0 Count |
| Item Weight | 6.4 Pounds |
| Manufacturer | JMW Sales, Inc. |
| Model Number | NGPROTUM5 |
| Item Type Name | Professional Heavy Duty Rock Tumbler Kit |
| Item Dimensions | 16.06 x 10.83 x 5.51 inches |
| Included Components | Complete Rock Tumbler Kit, 2lb Capacity, 4-Stage Grit, 1lb Rough Gemstones, Jewelry Fastenings, GemFoam |
| Is Assembly Required | No |
| Age Range Description | 8 years and up |
| Educational Objective | STEM |
| Manufacturer Part Number | NGPROTUM5 |
| Manufacturer Minimum Age MONTHS | 96 |
| Global Trade Identification Number | 00810070622374 |
Bestseller ranking
Dresses
Customers who viewed this product also viewed
Science Kits & Toys
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form