Mechanical Spider

[Bierjunge]

Hi,  
 
a website about a weird but fascinating concept of a spider-like  
walking machine eliminating wheels:  
http://www.mechanicalspider.com
 
In http://www.mechanicalspider.com/applications.html ,  
the possibility of an amphibious paddling vehicle is  
described and animated, well, in fact some kind of paddleboat,  
but not having paddleWHEELS...