✨ Turn Rocks into Treasures! ✨
The National Geographic Rock Tumbler Machine is an engaging STEM educational kit designed for kids aged 8 and up. It includes everything needed to polish gemstones, featuring 9 varieties of gems and 4 grades of grit. With a user-friendly design, auto shutoff timer, and noise-reducing features, this kit makes for a perfect gift while supporting the National Geographic Society.
| Product Dimensions | 22.8 x 15.2 x 15.2 cm; 1.18 kg |
| Manufacturer recommended age | 8 years and up |
| Item model number | 37137 |
| Educational Objective(s) | Creative Skills, Hand-Eye Coordination, STEM |
| Assembly Required | No |
| Batteries Required? | No |
| Material Type(s) | Plastic |
| Colour | Multicolor |
| Release date | 5 July 2021 |
| ASIN | B09B18PJNT |
Trustpilot
1 week ago
2 weeks ago
