Vote for your favourite video.

These projects were all completed by volunteers of the Tetra Society of North America, a Canadian-based charity that invents devices to overcome barriers faced by people with disabilities.

Next video
Contest is finished!
http://tetranation.org/video/?contest=video-detail&video_id=1560
7
102
Author: admin
Title: Three Devices from Tetra Okanagan
Description: Tetra Okanagan Chapter volunteer Greg Gaucher created three devices for personal independence.
Votes: 7
Views: 102