Monster Mash — A Worksheet Game of Strategy, Speed, and Subtraction! Turn ordinary practice into a monstrously fun classroom competition! In Monster Mash, students earn colorful monster cards by completing worksheet problems or classroom tasks. When the timer goes off, the monsters BATTLE — and subtraction decides who survives! Perfect for math review, early finisher stations, or classroom rewards, this game keeps your students engaged, practicing fluency, and begging to play again. How It Wor