Human Skeletal System Model Hypotenuse_50mm equivalent in application to the

equivalent in application to the primary 12 mm model for laboratory fluid and gas connections between glassware

running directly from solar-cell output to demonstrate the light-to-electrical-to-mechanical chain

4A single-phase rheostat with cover-protected constantan winding on a 200x56mm tube and 4mm safety socket terminals

Multiple adapter in borosilicate glass features two parallel necks with 14/23 sockets for connecting multiple components in chemistry apparatus

Human Skeletal System Model Hypotenuse_50mm equivalent in application to theNumbered desktop skeletal model mounted on a base positions every bone in natural anatomical alignment, supporting skeletal identification coursework with a key card.