Is it hard to maneuver a laser mouse?

It depends on what kind of surface you use to move the mouse. If it is a rough surface it is pretty hard to move around. If it is on a smooth surface you can easily move the mouse around.

I think the hardest to maneuver is the mouses with a ball in them.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.