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Equal Mass Cylinder Set

	$6.95	Item# MC-EQLMASS
		In Stock

This set demonstrates the relationship between density and length for cylinders of the same mass but with different densities. The five 1/2" diameter cylinders are made of copper, aluminum, nylon, polyvinyl chloride, and polyethylene. Cylinders range from 14mm to 120mm long. Grades 4-12.