3D printed brain matrix
Designed by Lex Kravitz (lex.kravitz@gmail.com)
This is a 3D printed brain matrix for use in mouse brain histology, the kind of thing that costs a few hundred dollars for a commercial plastic or steel part. In my experience it does need to be printed in resin to get a good result. Original posting: https://hackaday.io/project/167972-mouse-brain-matrix. An editable TinkerCAD link is here too: https://www.tinkercad.com/things/ePmgy8KqMFm.