Alert icon
We're changing our privacy policy. This stuff matters.  Learn more  Dismiss

Anti-Bump Lock

Loading...

Sign in or sign up now!
Alert icon
Upgrade to the latest Flash Player for improved playback performance. Upgrade now or more info.
156 views
Loading...
Alert icon
Sign in or sign up now!
Alert icon

Uploaded by on Jun 29, 2010

Two MFS students, Lau Tak Kin and Lau Tak Shing.

Intel International Science and Engineering Fair - Second Award
National Danish Science Contest - Champion
China Adolescents Science Technology Invention Contest - The First Award
Hong Kong Youth Science and Technology Invention Competition - Champion
Hong Kong Student Science Project Competition 2007 - Champion

Category:

Education

Tags:

License:

Standard YouTube License

Link to this comment:

Share to:
see all

All Comments (0)

Sign In or Sign Up now to post a comment!
Loading...

Alert icon
0 / 00Unsaved Playlist Return to active list
    1. Your queue is empty. Add videos to your queue using this button:
      or sign in to load a different list.
    Loading...Loading...Saving...
    • Clear all videos from this list
    • Learn more