US$ 145.00
Seventy-eight-piece molecular model set with 45 atoms and 33 bonds for building basic organic and inorganic structures
exposing the full urinary tract for combined anatomy and physiology teaching at 15 by 9 inches
Compares 2-
sized to dust evenly over paper or around a magnet to make field lines visible during introductory magnetism work
Premium Gyroscope and Gimbal Cradle on Wooden Base Biology_Dissection Seventy-eight-piece molecular model set withPremium gyroscope and gimbal cradle on a wooden base, demonstrating gyroscopic precession, angular momentum, and the conservation of angular momentum in rotational dynamics.
US$ 145.00
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