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Quality control and quality assurance instrument for food, beverage, cosmetics and other torque applications
A complete set of seven labelled metal cubes, ideal for classroom demonstrations and density investigations.
This LED-Lighted, Telescoping Inspection Mirror features two extra-bright LED lights that help you see into dark and hard-to-reach areas.
View and retrieve objects in hard-to-reach areas with this Round Glass Inspection Mirror.
Demonstrates Boyle's Law in a clear and practical way for laboratory experiments.
Tuning fork scientifically tuned to the absolute concert pitch middle C.
Coiled steel spring with double loop ends, ideal for physics experiments and motion studies.
An affordable way to study dynamics in a friction-free setting, ideal for observing collisions and demonstrating conservation of momentum.
Cylindrical concave mirrors are stainless-steel with polished composition.
Convex mirror designed for classroom optics experiments and practical demonstrations.