Some cool prototype injection moulding pictures:
Travels of badger – The Injector

Image by enigmabadger
The birthplace of all BrickArms prototypes. I ended up standing at this machine for a couple of days, and each and every moment was pure fun!
MiraiFrame

Image by Danny Choo
MiraiFrame – injection molding nearly comprehensive. This is currently Prototype T2.
View more at www.dannychoo.com/en/post/27135/Smart+Doll+Manual+Version…