For full functionality of this site it is necessary to enable JavaScript. Here are the instructions how to enable JavaScript in your web browser.
<
mute ☰
STOP PLAY

bbc knowledge launch commercial
* 2012 new york festival award GOLD WORLD MEDAL for direction * promaxbda europe awards 2012 GOLD
* promaxbda africa 2012 Most Outstanding Promo Of the Year GOLD
quality settings
HD SD auto
reduce

reduce size

restart

restart video

fullscreen

fullscreen