Description
large enough for whole-class visibility when tracing magnetic field lines around bar magnets
Plastic-cased ticker tape timer at 4
color-coded by metal/non-metal/noble-gas/synthetic categories with name
(use your imagination)
measuring sample acidity on a fixed workstation in laboratory quality-control and teaching environments
259-Atom Universal Tutorial Molecular Model Set Hypotenuse_35mm large enough for whole-class visibilityTwo hundred fifty nine atom compact tutorial set at 15 20mm scale, providing enough parts for many simultaneous models in stereochemistry and functional group identification student work.
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