🌟 Tumble Your Way to Brilliance!
The NATIONAL GEOGRAPHIC Rock Tumbler Refill Kit includes 1.36 kg of assorted Madagascar rocks, high-quality silicon carbide grit, and innovative GemFoam for polishing. Designed for ages 8 and up, this kit enhances the rock tumbling experience while promoting STEM education.
| Product Dimensions | 24.99 x 18.03 x 14 cm; 1.36 kg |
| Manufacturer recommended age | 8 years and up |
| Item model number | NGFOMCERGRTMD |
| Educational Objective(s) | STEM |
| Language: | English |
| Number of pieces | 1 |
| Assembly Required | No |
| Batteries Required? | No |
| Batteries included? | No |
| Material Type(s) | Ceramic |
| Material Care Instructions | Hand Wash Only |
| Remote Control Included? | No |
| Radio Control Suitability | Rock Tumbling Media for Polishing Rough Gemstones and Rocks |
| Colour | Multicolour |
| Release date | 15 Jun. 2020 |
| ASIN | B08B7JBVG9 |
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