National Geographic Hobby Rock Tumbler Kit - Rock Polisher for Kids & Adults, Noise-Reduced Barrel, Grit, 2.5 Pounds Raw Gemstone & Jasper Mix, Great STEM Hobby Kit
Product details
| Management number | 213238456 | Release Date | 2026/04/12 | List Price | $30.82 | Model Number | 213238456 | ||
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- CREATE YOUR OWN GEMSTONES - Make any stone sparkle and polish everyday rocks into dazzling gemstones! This rock tumbler kit makes it fun and easy to turn rough rocks into beautifully polished gemstones, thanks to its simple operation and durable design.
- BUILT TO LAST - Our high-quality tumblers are made with a durable motor that’s designed to last for years. The leakproof rubber barrel reduces sound, making it 75% quieter than other plastic models. Makes an excellent STEM gift or activity for girls and boys!
- EVERYTHING INCLUDED - Tumbler, 4 polishing grits, sifter, Learning Guide, rough gemstones, PLUS 2 one-pound refill packs of rough gems and jasper stones.
- EASY TO USE - Simple instructions and one-touch settings make rock tumbling fun and easy. Control the number of days for each tumbling cycle with the one-touch timer and automatic shutoff feature, so you can set it and forget it. This is a great gift for kids!
- 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 | 816448025891 |
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| Size | Medium, Small |
| Theme | Rock Tumbling |
| Set Name | Hobby Rock Tumbler Kit |
| Sub Brand | National Geographic |
| Brand Name | Blue Marble |
| Unit Count | 1.0 Count |
| Item Weight | 7.99 Pounds |
| Manufacturer | JMW Sales, Inc. |
| Model Number | NGHOBBYBUN |
| Material Type | Plastic,Rubber |
| Item Type Name | Hobby Rock Tumbling Kit - Rock Polisher for Kids & Adults, |
| Item Dimensions | 17.52 x 6.5 x 8.66 inches |
| Battery Description | Alkaline |
| Included Components | Rock Tumbler, 2 Packs Gemstones |
| Is Assembly Required | No |
| Age Range Description | 8 years and up |
| Educational Objective | STEM |
| Manufacturer Part Number | NGHOBBYBUN |
| Manufacturer Maximum Age MONTHS | 1188 |
| Manufacturer Minimum Age MONTHS | 96 |
| Global Trade Identification Number | 00816448025891 |
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