Description

Simulates kinetic gas theory through an electric motor vibrating a transparent tube of small steel balls

with a 0 to 20 second reaction window for sanitation and food-safety checks

micrometer

5 inches of nylon bristles for scrubbing glassware up to 4 inches in diameter

and a motor accessory

Double Convex Glass Lens, 75mm Diameter, 200mm Focal Material_Rubber Simulates kinetic gas theory throughOptically worked, spherically ground, and edge polished, this double convex converging lens gathers parallel light to a single focal point for bright image formation demonstrations.

Exchange/Return Notes

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Final sale items are not eligible for returns or exchanges.
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Double Convex Glass Lens, 75mm Diameter, 200mm Focal Material_Rubber Simulates kinetic gas theory through

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