Unbelievable but true. The German design Agency Jung von Matt/Neckar had clearly an unique idea to promote their exhibition stand on Frankfurt book fair. Eichborn, the publisher with the fly prepared 200 flies with an ultra light banner. The banner was attached with natural wax. After a short time the banner dropped off by itself. And the flies were not harmed. Read more to watch the video and see how these born little advertisers do their job. And most importantly how people react on this unque way of advertising.