Re: That happened to me
"but never found a solution to them stealing the mouse balls."
Oh god, I had totally forgot that we used do that! (Dont worry it wasnt your school Mr D.).
Admittedly, when the course content is to the level of "this is a monitor, this is a keyboard" to a bunch of 15 year olds who have chosen to do a Computing Studies course, you kind of have to accept there going to find some way to amuse themselves...