Learning Resources LER3535 Pumping Heart Model, Teaching aid, Classroom Multi-Sensory Demonstration Set, Ages 8+,Multi-color,12inx11inx5in
Brand: Learning Resources
Color: Multi-color
Easy-to-use, multi-sensory model
Explore how the heart and lungs work together for oxygen exchange
Uses a simple hand pump to demonstrate basic heart and pulmonary blood flow
Features clearly labeled heart chambers, main artery, veins and lungs
Ideal for ages 8+