This is a Cracking Idea - and the video's great too!... - David Wardell

I am indebted to the Institute of Trade Mark Agents (ITMA) twitter feed for alerting me to this great video. I started my day with a smile. Cracking Ideas is a competition and resource for schoolchildren supported by the Intellectual Property Office and Aardman Animations. You should visit the website www.crackingideas.com I'm all for encouraging the inventors and innovators of tomorrow but this will make the adults chuckle and think too!.