If I am Invisible

What should I do?Many question I want to answer If one of this day someone will gave me chance to became invisible...

For me,on my own if someone will gave me a chance to be invisible I will accept it!!! then of course I will let know the things that I've never see in my whole life. First,how people di the junkfoods like thode crakers then,the bank moneys I want to see what's inside, because when we are going to the bank, I am so Curius about the big Box that money puts. Because If I am not invisible of course the bank staff will not allow me to see what's inside. then many more I wantn to do If I will be invisible.

How about you?what things you want to do if you became invisible?