Trevor Baylis invented a clockwork radio after hearing of a health crisis in Africa. Within a year his invention moved from universal rejection to mass production.
See today's choices.
See Competitions and Offers: p
Discover 11,125,414 listings and 293,775 playable programmes from the BBC
Trevor Baylis invented a clockwork radio after hearing of a health crisis in Africa. Within a year his invention moved from universal rejection to mass production.
See today's choices.
See Competitions and Offers: p