ROB-BOX

What is a ROB-BOX?

What is the probability to find a ROB-BOX?

Are there several types of ROB-BOXes?

Does the level of the ROB-BOXes influence what they contain?

What is the purpose of the timer displayed with the ROB-BOX?

How to open a ROB-BOX?

I' m trying to open a ROB-BOX, why doesn' t it work?

I've just opened my Rob-box, why is it still in the slot?