Solid Steel Ball, 1-1/2", Pair (Smashing Steel Sphere Kinetic Energy Demo)
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For physics experiments and demonstrations such as kinetic, density and volume measurements, pendulum bob, potential energy and conservation experiments, ballistics etc. Solid ball, 1-1/2" (40mm) diameter. Made of Steel. Sold as a pair. Comes with a Teacher's Guide.
|Teacher's Guide||Coming Soon!|