Bravo to the inventor of a wind-up powered radio (and to everyone else who strives to make the world a better place through invention, innovation and/or just simply giving of themselves!)
(Source) BBC: http://goo.gl/u6CfKq
Bravo to the inventor of a wind-up powered radio (and to everyone else who strives to make the world a better place through invention, innovation and/or just simply giving of themselves!)
(Source) BBC: http://goo.gl/u6CfKq