✨ Shine On! Your rocks deserve the best polish.
The National Geographic Rock Tumbling Media – GemFoam is a revolutionary polishing foam designed to enhance the shine of tumbled rocks. This reusable media can be utilized for up to 6 cycles, making it an eco-friendly choice for rock tumbling enthusiasts. Compatible with any rock tumbler, GemFoam ensures a polished finish with minimal effort, backed by a satisfaction guarantee.
| Educational Objective(s) | STEM |
| Model Number | NGFOMBAG |
| Assembly Required | No |
| Batteries Required | No |
| tech_spec_battery_description_toys | No batteries required |
| Material Type(s) | Ceramic |
| Remote Control Included? | No |
| Product Dimensions | 11.99 x 3 x 18.49 cm; 50 g |
| Item model number | NGFOMBAG |
| Manufacturer recommended age | 8 years and up |
| Manufacturer | JMW Sales, Inc. |
| Country of Origin | USA |
| Item Weight | 50 g |
Trustpilot
3 weeks ago
2 weeks ago
