wHIle on LSA one day i was watching tv (synchronized with music,Tv muted. try it as often as possible) and i started to think that maybe tv-like devices are examples of 4th Dimensional objects.
Think of it like this, the TV itself is a 3rd Dimensional cube with the extra dimension being the actual program itself.
The 4th Dimension is supposedly a place where thoughts and ideas themselves manifiest almost instantly and are not bound to 3rd Dimensional laws