!!!! DO NOT PRINT THESE STL FILES DIRECTLY. !!!!!
Download all the files and use the OpenSCAD to modify and scale the STL files.
The included PDF file "Using OpenSCAD to Render Kwawu 2.0 Prosthetic Hand" will show you how to download the Open SCAD program and use the code in these files to size this model. The included PDF file "Assembly of Kwawu 2.0 Prosthetic Hand" will show you how to assemble the prosthetic hand.
The source Fusion 360 files can be found on Fusion360.
I have redesigned the Kwawu arm to be more natural looking and more functional. The terminal device has a much higher grip strength and functionality. Very good at picking up small things with index finger and thumb and big things with whole hand.
This version is the terminal only version for people with a standard forearm socket already.
There are two other versions on thingiverse. A Thermoform version for people with long forearm residuals https://www.thingiverse.com/thing:2841296, and a Socket Version for people with short forearm residuals https://www.thingiverse.com/thing:2841281.
I would like to thank the e-NABLE community. It is a wonderful group to be a part of.
To get involved with the e-NABLE community please visit https://hub.e-nable.org
Update - December 8, 2018
This update adds a pencil holder option for the hand (Idea borrowed from dean rock's arm).