Human Skeletal System Model Hypotenuse_50mm Multiple adapter in borosilicate glass

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

the smallest three-wire option for very early counting and number-sense work

the larger working face giving longer beam paths for measurable lateral-displacement studies

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

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

Human Skeletal System Model Hypotenuse_50mm Multiple adapter in borosilicate glassNumbered desktop skeletal model mounted on a base positions every bone in natural anatomical alignment, supporting skeletal identification coursework with a key card.