Human Circulatory System Model, Hand-Painted Plastic Labware_Plastic Measuring Cylinders Plated spring arm with press

Plated spring arm with press knob and a single contact stud

Rubber-footed 8 by 5 inch powder-coated steel base pairs with a stainless steel 60cm rod at 12mm diameter for a 3

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

Eight-piece stainless steel slotted mass set supplied with a corrosion-resistant finish

Eight aluminum-shank tuning forks tuned to scientific pitch (C4 = 256Hz) and ranging from 5 9/16 to 7 1/8 inches

Human Circulatory System Model, Hand-Painted Plastic Labware_Plastic Measuring Cylinders Plated spring arm with pressHand painted arterial red and venous blue vessels trace the full systemic and pulmonary circulation across a mounted human figure for cardiovascular teaching.