I looked at the IMDB entries on Swiss Family Robinson television series:
http://www.imdb.com/title/tt0068137/
http://www.imdb.com/title/tt0304774/
http://www.imdb.com/title/tt0072573/
Sadly two of them do not have photo gallery, and I do not recognize the one that has. What about that shark-face motif tank/panzer/car/whatever-vehicle-that-was with water hose? Does it appear on Swiss Family Robinson series?