Half-Size Female Adult Human Torso Model with Head and Open Back, 18", 16-Part Electricity & Magnetism_Circuits Aluminum 40cm precision force table

Aluminum 40cm precision force table with tapped pulley positions and central ring assembly for resolving and composing force vectors under equilibrium conditions

Triple tandem plastic pulley with 25/38/50mm ball-bearing wheels on an open-sided 17

Wide-mouth reagent bottle in heavy-duty borosilicate glass holds 1000mL with glass penny stopper for chemical storage and laboratory handling

landing it back in the same barrel as the car rolls forward

Four-prong cork-lined retort clamp with an integrated boss head

Half-Size Female Adult Human Torso Model with Head and Open Back, 18", 16-Part Electricity & Magnetism_Circuits Aluminum 40cm precision force tableOpen back reveals spine and posterior musculature while the head section preserves upper body context, across 16 removable parts in an 18 inch female half size model.