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.
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Part No
196427
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Manufacturer
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Stock No
3535-GG3
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SKU No
237852
Limited Stock Available To purchase, Please contact our Sales Department
(+1-416-494-8999) or email shop@sayal.com
