See my earlier post. As stated earlier "I want to do with dice because I've seen too often where computer generated random numbers are not always truly random, and that weakness is not immediately discovered."
I just don't trust computers to generate random numbers and want to use dice.
Sure you can say my personality, taste, etc., will dictate the dice I pick but I believe that's a bunch of nit-picking baloney. Some of you make it sound like somebody can just do a psychological profile of me, can determine the dice I pick, how I roll, get a hold of the dice, duplicate my exact technique, and come up with the same 100 Base6 values that I use to generate my private key. Believe that's a bunch of crap. In reality I would just use the dice that came with my Yahtzee game, roll them on different surfaces, different rates, and I myself could not even duplicate knowing everything about myself and my technique used.
But if there's an error in a computer generated program that makes it not really random, that can and has been exploited.
Of course this will be 'good enough', just as pseudo random number generators are.
It is just that modern random num generators will actually be more random than dice and take less time!