Description

Four vinyl-coated prongs grip flasks and burettes up to 4

slotted masses

Entry-level two-part human skull model separates the skull cap to reveal the cranial cavity for introductory head-anatomy teaching at secondary and college levels

Ovary model exposes cortex

and pendulum period in physics experiments

Lens Holder for 50mm Lens with 8mm Rod Attachment Pack Size_8 Four vinyl-coated prongs grip flasks8mm rod attachment and a centered 50mm aperture together hold a lens square against an optical bench rail for repeatable refraction, focal length, and image formation experiments.

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
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Lens Holder for 50mm Lens with 8mm Rod Attachment Pack Size_8 Four vinyl-coated prongs grip flasks

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