Junior Apprentice Season 1 Episode 3 (Junior Apprentice s01e03) airs on Wednesday, May 26th 2010 at 09:00 pm via BBC One.
Here is summary for Junior Apprentice Season 1 Episode 3 :

The two teams have to increase the value of their sets of cupcakes that they are given by icing them and adding decorations. They then have to sell them to members of the public in a department store.

Few hours after original series aired on TV, online streaming video for Junior Apprentice Season 1 Episode 3 usually available on Net and of course, if video available, as soon as possible will show you where you can watch this episode for free.