Delta Education Classroom Geode Kit includes 3 large and 16 medium crack-open geodes and one large machine cut and polished geode. With this kit hollow stones formed millions of years ago are cracked, opened and their sparkling quartz centres are revealed. It is a fascinating fun-filled addition to rocks and minerals curriculum.
Features - Dlx Classroom Geode Kit
- Set of naturally hollow geode rocks for students in grades 5-6 to learn about rocks and minerals
- Crack-open geodes in two sizes provide hands-on activities
- Machine-cut and polished geode provides finished example
- For Age Group: Grade 5 - 6
Specifications - Country of Origin: United States
- Safety: Choking Hazard - Small Parts. Not for children under 3 yrs.
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