It is made on the base of a fairy tale "Fairy and Woodcutter". It is a calendar, but has several educational functions. When your baby goes to bed, he/she wants you to tell some stories. Seeing the Calendar, you can talk about fairy tale. Changing the day, month and year, you can teach your baby the number. You can also change the climate. The number of month is sewn with the glow yarn. Even in the dark, the glow number makes your baby feel comfortable.