Sorry, due to rights agreement, we are unable to offer this content in your territory.
By Channel 5 Published: 22 Apr 2014 Audio: English
Launched in 2004, the National Science Challenge aims to promote science among students and the local public. The national schools science competition provides a fun and informal learning experience for the participants.
Your account has been logged out.
[Error code: 11] Login Unsuccessful, please retry again. If the problem persists, please contact customer care
Please wait. Processing