Volcano Activity Model
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Product Number: SB35363M Price: $19.20In Stock. Usually ships in 24-48 hours. |
PRODUCT DETAILS
Safely demonstrate the principles of volcanism with this realistic model that erupts internally. Eruption and continuous foaming action can be controlled by hand pressure using the unique bottle and tube delivery system. No heat or flame. Provides comprehensive, fully-illustrated teacher and student literature, as well as step-by-step operating instructions. Also includes actual volcanic rocks. Setup time: 25 minutes. Model size: 12" D x 4" H. Grades 7-12.
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