DIVINATION WITH DICE:
Many people have trouble throwing or flipping coins.
Dice provide a suitable alternative.
Use three dice.
The difference is that instead of heads or tails, you will get and odd or an even number.
If it is odd, count 3.
If it is even count 2.
Throw three dice for each line and total the numbers as before.
This leaves a natural randomness to determine the changing lines and hence is a trustworthy means of determining a hexagram to answer a question.