When you sample from a deck of cards you need to specify
whether you are sampling with or without replacement.
 
But when you sample from a die you do not?
                   QUESTION: Why is there this difference?
 
ANSWER:
You are sampling actual physical objects from the deck (Individual = a card)
BUT
You are sampling concepts from the die (Individual = a roll of the die)
So the die is always sampled WITH replacement.