Six calling options make this math bingo game a great bargain! The caller chooses one of six options for calling a value. The options maximize flexibility by covering numerous topics such as naming numbers, place value, counting, comparing, rounding, adding, subtracting, multiplying and dividing. Each game includes 36 playing cards, 360 plastic markers, and 68 calling cards. Also contains two reproducible masters to help teachers to assess students and customize the game. Ages 6 years to adult.