This is the PUPIL eye-tracking headset. It is part of the PUPIL project on code.google.com/p/pupil. This is the second tested public release of the hardware. Revision 012.

(As material we have tested all SLS-nylon versions from shapeways - they call it strong and flexible. We recommend white polished or black.

Compatible with the Parallax Ping))) sensor and the Hitec HS-325HB Servo.

This part requires drilling and fasteners after printing.

This is the thicker version which should be a bit stronger, however the activity light is not viewable.

Grey Robust is the recommended material.