describe: Features: 1. A new way to solve puzzles: incredibly interesting and addictive puzzles, with new challenges every day. All you need to do is put these blocks into the calendar frame so that the month and day are displayed. 2. Constant change: every day of the year will bring you new challenges. 39; You will keep your mind sharp, develop visualization skills, and have a lot of fun while trying to find solutions. 3. There are new challenges every day: most puzzles can only be solved once, and you're done. Our daily calendar puzzles are exciting new challenges day after day. This is a puzzle suitable for young people of all ages, old people, and everyone in between. 4. Everyday and 39;S New Day of: Each puzzle is equivalent to a folding calendar, you can cross out each puzzle on the day you find it. Can you find all 365+ solutions? Compete with your friends and family. 5.It is also a nice decoration: we think it should look beautiful and put it on the coffee table in the family room as a conversation instead of an advertisement. Note: Due to different displays and lighting effects, the actual color may be slightly different from the picture. Due to manual measurement, please allow a deviation of 1-3cm. describe: Material: wood, plastic Size: as shown Decoration form: display Color/style: as shown in the figure Including: 1 set of calendar puzzles