8.25" Nickel-Plated Sampling Tongs Electricity & Magnetism_Electromagnetism & Motors Greatly enlarged inner ear model

Greatly enlarged inner ear model exposes bony and membranous labyrinth alongside a sectioned cochlea for vestibular and auditory anatomy teaching

86 inch diameter for high-temperature chemistry analysis

Pairs a 100mm aperture with a 20cm focal length for the lowest magnification in the chrome-framed reading-magnifier line

and zinc supports density and specific-heat work

8.25" Nickel-Plated Sampling Tongs Electricity & Magnetism_Electromagnetism & Motors Greatly enlarged inner ear modelNickel plated sampling tongs measuring 8. 25 inches in length transfer small solids from stock containers without contamination from bare steel or laboratory users.