TableTopics Infomania Sports: Questions to Start Great Conversations With 20 different editions and more than 2 million copies sold, TableTopics are the #1 best-selling conversation starters Weve combined a love for sports facts and stats with our passion for fun, interesting conversation and the result is a dynamite set of conversation starters thats sure to please even the most hard core sports fanatic. Every card has an interesting sports fact or statistic in the form of an information graphic on the back of the card while the front of the cards has a great question to spark a fun conversation.