The judge was sometimes quick to issue a verdict, but in the end always ruled the defendant innocent after the defendant was able to prove it, leaving the attorney very embarrassed. Mathman was a regular segment as a parody of Pac-Man. The skit helped viewers learn to recognize common mistakes while solving math problems, such as forgetting to carry a digit, or making errors with negative numbers. A blue tornado character named "Mr. Glitch", a parody of the Ghosts, was Mathman's enemy and would eat him if he got the wrong answers. Pauline's Perilous Pyramid was another sketch that spoofed arcade games. The heroine Pauline would jump around a pyramid similar to the one used in the game Q*bert. Each square had either a positive or negative number on it. Her objective was to get to the very top of the pyramid, keeping the total of the squares she landed on between 25 and -25. Backstage with Blackstone featured math-related magic tricks and performances by Harry Blackstone, Jr. Each segment involved two cast members at a time (Either Larry Cedar and Cynthia Darlow, Cris Franco and Luisa Leschin or Arthur Howard and Beverly Mickins; Reg E. Cathey portrayed Blackstone's assistant). After performing a trick, Blackstone explained how the trick worked. Other animated segments included The Further Adventures of Zook & Alison; and Fax Headful, a parody of Max Headroom. Game shows Several segments featured child contestants competing to win prizes. But Who's Adding?/But Who's Multiplying?: the show's first original game, hosted by Larry Cedar. Two players captured spaces on a gameboard by adding or multiplying two digits at a time, trying to be the first to complete a row/column/diagonal. But Who's Counting?: hosted by Monty Carlo (played by Arthur Howard), with Reg E. Cathey as announcer. Two pairs of players (mainly Cynthia Darlow and Cris Franco vs. Larry Cedar and Luisa Leschin, except for one episode in which real kids were the contestants; season 1)/two players (seasons 3-4) (played by the cast members) tried to make the smallest/largest five-digit number possible (seasons 1 and 3), smallest/largest pair of fractions in season 4, placing one digit at a time as it was spun on a carnival wheel. Also in season 1, Beverly Mickins played assistant Amber Jeannette. Piece of the Pie (Introduced in season 2, lasted until season 4): a survey-based game similar to Family Feud, using pie charts and teaching