The Blank Calendar Book has a gridded page for each month, with a blank page opposite the month. Perfect for decorating and personalizing! Calendar pages are 8.5" x 11". Blank Calendar Books are an enaging way to teach students about the calendar as part of your lesson plan. Make your own calendar by customizing, decorating, and filling up with your personalized information. The blank calendars will help students can learn about the months, weeks and days and include their own holidays, birthdays and special days. Calendar pages are 8.5" x 11". 12 Gridded months in each book.