• This party game is hysterical as players try to stay calm while opponents try lots of wacky ways to get them to react • Who can get their opponent to lose their cool? Get friends and family together to play this fun party game for 2 or more players • A player wears the Cool-O-Meter that measures their heart rate. The opposing team rolls the dice that'll determine how they'll try to make that player get flustered • The Don't Lose Your Cool game is inspired by viral challenges that have gathered billions of views across the Internet, in which people try not to react • Stay calm while opponents try to get you flustered, or the alarm on the meter will go off