Looking for a pocket-sized oracle, a conversation starter, a decision maker? Look no further than our mysterious 8 Ball Mood Card. Simply, ask the card a burning question and place your finger on the card for the answer. Credit card sized, to fit in your wallet. The reverse side can be used as a spinner to determine who will pay for the next drink, or whatever else! *The film in the middle is temperature sensitive. The color may have trouble changing if the temperature is too cold.