Children and adults alike can explore the wonders of geology with the 4M Crystal Mining Kit. This fun educational kit allows mineral hunters to dig their very own crystals from a realistic plaster ''rock'', simulating a real-world gem hunt with dazzling, eye-catching results.
- Excavate beautiful natural crystals using real-world techniques
- Learn about crystals with the included fact sheet
- Includes plaster rock with 8 embedded crystals, digging tool, display case, and more
- Style: 3564