![Heart dissection - Video](http://scienceresourcebox.co.nz/cdn/shop/articles/Heart_dissection_{width}x.jpg?v=1614555839)
Heart dissection - Video
Two excellent heart dissections showing external and internal features, veins, arteries, chambers, blood flow directions and valves.
Note, it is best practice to use gloves!
Watch videos:
What's inside a heart? Heart Dissection | We The Curious