You know Santa—jolly, giving, and the star of the Christmas season. And then there’s the Grinch—mischievous, but with a heart of gold by the end of his story. Both characters are loved by kids, and they make perfect mascots for a holiday rivalry that can spark excitement in the classroom (or at home). Plus, there’s something so magical about kids choosing a side, getting into character, and celebrating the holiday season with joy and laughter.