Anatomical Heart
by Scan the World.
For more Info use Link below.
Two Parts - needs Glue for Assembly.
Delicate Print with heavy Supports.
One or two Veins broke in the Process of Removing.
If you like to try as One-Part-Print: Please follow Link below, download STL,
you will there find a Comment where a User printed as One-Part,
this can be used as reference.