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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 201602:15
BBC Radio 4 Extra

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  • Fri 8 Feb 200813:15
    BBC Radio 7
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    BBC Radio 7
  • Fri 3 Apr 200913:45
    BBC Radio 7
  • Fri 7 May 201015:00
    BBC Radio 7
  • Sun 6 Nov 201111:45
    BBC Radio 4 Extra
  • Sun 6 Nov 201119:45
    BBC Radio 4 Extra
  • Mon 7 Nov 201102:45
    BBC Radio 4 Extra
  • Sun 16 Jun 201307:15
    BBC Radio 4 Extra
  • Sun 16 Jun 201313:15
    BBC Radio 4 Extra
  • Fri 2 Dec 201614:15
    BBC Radio 4 Extra
  • Sat 3 Dec 201602:15
    BBC Radio 4 Extra