3D Printed Human Ears from Vegemite beginnings?

[beanflying]

Much as we all had a bit of fun with Vegemite printed Circuits in this thread https://www.eevblog.com/forum/chat/3d-printing-vegemite-electronics-on-breadboard/ to do with this Video and Australian University of Wollongong playing in their lab

https://youtu.be/TpCDg69hj1E

What this may have led to from the Same Uni using the same types of Syringe printing to start making actual body parts. In this case replacement internal prosthetic ear frames. Being a news item it lacks much detail but really interesting to keep an ear out for more information Yes I did have to go there.

https://youtu.be/MD_9q5096zI

Vegemite clearly an inspirational product