Try this at home...

Its a game called "Liars dice"

"So everyone starts with 5 die. Then first person to bid will say there are X (quantity) number of Y (face value) dice. This goes for EVERYONE's die. Now you either raise the bid, call bluff, or think the number bid was dead-on.

Now, if you call bluff and (say opponent said there are four die with face value of 5 out there as his bid) if there are at least the amount he bid (more is OK) is out there then you lose the die cause he wasn't bluff.

If you chose that the bid was dead-on and there are say more of the die then he bid, you will still lose a die because it's not a dead-on bid.

So, to make it short bluff its OK to under bid, but if you call someone's bid for being dead-on it has to be the EXACT amount the person bid.

It goes and goes until only one person is left.

--think its actually called Declare bid spot-on in actually game."