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Science for five- to seven-year-olds. Wee Willie Winkie needs some help choosing the best outfit for his job out on the dark streets. Find out how graphic designers turn day to night when creating the images for flight simulators.

10 minutes

Last on

Thu 12 Nov 200911:20
BBC Two

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Clips

See all clips from Light and Dark(4)

Broadcasts

  • Fri 12 Oct 200713:25
    CBBC
  • Mon 3 Mar 200812:40
    CBBC
  • Mon 7 Apr 200813:00
    BBC Two except East & Yorkshire
  • Thu 12 Nov 200911:20
    BBC Two except East, Wales (Analogue) & Yorkshire