Eisco Labs Human Skin 12" tall - Enlarged 70 Times 4 Parts hinged Glass Flasks_Boiling Flasks showing how cam profiles convert

showing how cam profiles convert rotation into timed linear or oscillatory follower motion

Life-size right lung separates into two parts exposing bronchial tree and alveolar structure

this 12-piece stainless steel dissection kit equips the lead educator with a full instrument set in a leather case

Spring-loaded 4mm slit on a rod attachment opens and closes smoothly under finger pressure

designed to hold visible iron-filing field lines and support side-by-side magnet-strength comparisons in mechanics labs

Eisco Labs Human Skin 12" tall - Enlarged 70 Times 4 Parts hinged Glass Flasks_Boiling Flasks showing how cam profiles convertEnlarged 70 times. Layers of the skin can be hinged back to expose depth further research. Showing first rudiments of hair (exposed and in section), sweat gland and sense organs of skin. Hinges into 4 parts. Mounted on 10"x 7" base. Hand painted Enlarged 70 times. Layers of the skin can be hinged back to expose depth further research. Showing first rudiments of hair (exposed and in section), sweat gland and sense organs of skin. Hinges into 4 parts.