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💎 Polish your passion, rock your world!
The National Geographic Hobby Rock Tumbler Kit is a durable, noise-reduced rock polisher designed for ages 8 and up. Featuring a powerful motor, leakproof rubber barrel that cuts noise by 75%, and 2.5 pounds of raw gemstones and jasper, this STEM-focused kit includes all necessary grits, tools, and guides to turn ordinary rocks into sparkling gems. Award-winning and easy to use, it’s perfect for educational fun and creative exploration.
| ASIN | B07G9MWHGJ |
| Age Range Description | 8 years and up |
| Battery Description | Alkaline |
| Best Sellers Rank | #1,618 in Toys & Games ( See Top 100 in Toys & Games ) #1 in Kids' Rock Tumblers |
| Brand Name | Blue Marble |
| Customer Reviews | 4.5 4.5 out of 5 stars (2,319) |
| Educational Objective | STEM |
| Global Trade Identification Number | 00816448025891 |
| Included Components | Rock Tumbler, 2 Packs Gemstones |
| Is Assembly Required | No |
| Item Dimensions | 17.52 x 6.5 x 8.66 inches |
| Item Type Name | Hobby Rock Tumbling Kit - Rock Polisher for Kids & Adults, |
| Item Weight | 8 Pounds |
| Manufacturer | JMW Sales, Inc. |
| Manufacturer Maximum Age (MONTHS) | 1188 |
| Manufacturer Minimum Age (MONTHS) | 96 |
| Manufacturer Part Number | NGHOBBYBUN |
| Material Type | Plastic,Rubber |
| Model Number | NGHOBBYBUN |
| Set Name | Hobby Rock Tumbler Kit |
| Size | One Size |
| Sub Brand | National Geographic |
| Theme | Rock Tumbling |
| UPC | 816448025891 |
| Unit Count | 1.0 Count |
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