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Getting in a Twist

Episode 5 of 5

The art of construction deconstructed. Screws and screwdrivers - Len Fisher and fellow experts demonstrate how these metal fasteners are in fact levers.

15 minutes

Last on

Sat 3 Dec 2016 02:15
BBC Radio 4 Extra

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Broadcasts

  • Fri 8 Feb 2008 13:15
    BBC Radio 7
  • Fri 3 Oct 2008 13:45
    BBC Radio 7
  • Fri 3 Apr 2009 13:45
    BBC Radio 7
  • Fri 7 May 2010 15:00
    BBC Radio 7
  • Sun 6 Nov 2011 11:45
    BBC Radio 4 Extra
  • Sun 6 Nov 2011 19:45
    BBC Radio 4 Extra
  • Mon 7 Nov 2011 02:45
    BBC Radio 4 Extra
  • Sun 16 Jun 2013 07:15
    BBC Radio 4 Extra
  • Sun 16 Jun 2013 13:15
    BBC Radio 4 Extra
  • Fri 2 Dec 2016 14:15
    BBC Radio 4 Extra
  • Sat 3 Dec 2016 02:15
    BBC Radio 4 Extra