5.5 Amusing wallpapers

I came across these really great wallpapers here.  With everyone so used to interactivity why not make your walls an interactive piece of art.  Well to be honest I could imagine that most people would get this product and then there walls would end up looking like ass but still the concept is great and a fantastic time waster.  I'd love to wallpaper the main hallway of my apartment with this.  Get it here.