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Smashing! Steel Sphere Demo Kit
Related Products:
FIR-150,HB-100,MAG-400,HP-100
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When two 1-pound, 2-inch diameter, chrome steel spheres are smashed together, enough heat is generated at the point of contact to burn a hole in a piece of ordinary paper! This amazing demonstration graphically illustrates the conversion of mechanical energy into heat energy. Although there are no flames, a charred hole appears along with the odor of burnt paper. The kit contains two steel spheres and instructions. Read more on our Blog!