Pumping Heart Model With Instructional Guidebook – Model 196427

Description

You will understand how blood circulates!
(Note: Study note is provided inside the package)
Push the button and make water flow to move the balls. By using stethoscope(provided) you can actually visualize and hear the heartbeat.

This Pumping Heart Model With Instructional Guidebook – Model 196427 is a curated choice in our SCIENCE PRODUCTS line, providing both quality and value.

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