These iridescent-looking Mystical Magical Calendar Days are sure to be the "star" of your classroom calendar. Calendar Days are great for use on a classroom calendar during the daily calendar lesson or circle time. They can also be used as student numbers to label cubbies, folders, desks, and more! Measures approximately 2.75" x 2.75". Each pack includes 35 pieces: 31 number days, 2 combined number days (23/30 and 24/31) and 2 blank days for highlighting special events or holidays and recognizing birthdays.