It took more than seven years to complete, but the Knuffingen is up and flying.
http://www.news.com.au/travel/news/man- ... 6050348557
[youtube]4_06qrFnvnw[/youtube]
http://www.news.com.au/travel/news/man- ... 6050348557
[youtube]4_06qrFnvnw[/youtube]

