Description
and steel in a snap-top case
and 100 ppm
this metal helix lets stairwell-scale wave-propagation experiments amplify the visibility of standing waves
75-inch height range for bench apparatus
Density Cube Set, 6 Metals, 20mm Material_Wood and steel in a snap-topStamped with element symbols for quick identification, this six metal density cube set of brass, lead, iron, copper, aluminum, and zinc supports density and specific heat work.
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