Two-sided math Bingo brings twice the challenges and 2x the fun! Players think fast and show what they know. Since its start in 1969, TREND Bingo has been a favorite educational game for classrooms, homes, adult learning, and more. Exclusive, hard-to-find topics are popular with kids, and parents and teachers love the learning opportunities. "BINGO!" is a spot-on mix of entertainment and education for middle-schoolers and adults. The traditional 5x5 Bingo card grid plays 8 ways for challenging FUN for everyone.