When kids enjoy playing a game, learning comes naturally. TREND has built fun into Bingo games since 1969, earning the trust of generations of teachers and child care professionals. The unique 2-by-4 grid and 6-way-play format adapts to many skill levels, keeping play exciting for everyone. Sets come with enough cards for a classroom to play together - giving families repeated play enjoyment without seeing the same squares over and over! Fun for small groups, learners with disabilities, and anyone learning English. This game focuses on numbers 0 through 20: match numeral to numeral or number words. Designed for players ages 4 and up (Pre-Kindergarten and older); as many as 36 individuals can participate in the same round. Sturdy storage box includes 264 tagboard playing chips, an answer guide, set of calling cards and a caller's mat, and 36 different Bingo cards which measure 6-1/2" x 9" each. Made in the USA for reliable quality and product safety.