If you've got some flexible filament: filaflex, ninjaflex, polyflex - etc
You NEED to print this model :-)
https://www.myminifactory.com/object...n-bionics-6248
from my mini factory - prints in one go, no supports and is a fully working grabbing hand.
This will blow you away !
I'll upload a video later.
This is easily the coolest thing I saw at the show. Amazing piece of design !