GCD2006The calendar days form a pattern when placed in order on the calendar. Patterns become progressively more challenging throughout the year. Great for math practice during calendar time! Includes blank calendar days for highlighting special events or holidays, and recognizing student birthdays. * Coordinates with the Poppin" Patterns Seasonal Months of the Year (CTP 6913) * 2 11/16"" x 2 11/16"" * 35 calendar days per package