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Item 6080-30
Lung Breathing Model
This Lung Breathing Model is an excellent product that demonstrates the function of the diaphragm and the lungs during respiration and breathing. It shows how the lungs are emptied and filled with air by the relaxation and contraction of the diaphragm muscle.
Item 6080-30
In Stock
Item 1540-15
Frog Dissection Model
Frog Dissection Model
Item 1540-15
In Stock
Item 1020-11
Model of Human Eye
This 3X plastic model of the human eye comes mounted on a stand. It can be deconstructed into 6 numbered parts with keyed descriptions. The model is a useful visual and manipulative for biology and anatomy classes.
Item 1020-11
In Stock