CBBC for BBC1, 12 November - 17 December 2003 (6 episodes)
Kids' inventions competition that ran alongside Innovation Nation. There were 3000 entries, narrowed down to five finallists which included a "hologram radio", a dangerous-looking car safety device and a spy camera in a pretend bird that we think already existed anyway.
There was also a rubbish arcade-y type game which gave oranges as prizes and a couple of other bits.
Sophia Dollery's hologram radio.