Human Circulatory System Model, Hand-Painted Plastic Labware_Plastic Measuring Cylinders gripping square or round rods

gripping square or round rods up to 16 mm and accommodating flat articles like rulers and drawing boards

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

Built for wing-spreading during insect mounting

Human Circulatory System Model, Hand-Painted Plastic Labware_Plastic Measuring Cylinders gripping square or round rodsHand painted arterial red and venous blue vessels trace the full systemic and pulmonary circulation across a mounted human figure for cardiovascular teaching.