Features: 1. A NEW WAY TO PLAY PUZZLE: An incredibly fun and addictive puzzle with a new challenge every day All you need to do is fit these block pieces into the calendar frame to leave one month and one day showing. 2. KEEPS CHANGING: It gives you a new challenge every single day of the year. You'll keep your brain sharp, develop visualization skills and have a lot of fun trying to find the solution. 3. EVERYDAY'S NEW CHALLENGE: Most puzzles you can solve only once and you're done. Our Daily Calendar Puzzle is an exciting new challenge day after day This is a puzzle for all ages young, old and everyone in-between 4. EVERYDAY'S NEW DAY: Each puzzle equals to a fold-out calendar, you cross off each day as you find it. Can you find all 365+ solutions? Compete with your friends and family 5. ALSO A GREAT DECOR: We believe this should look beautiful placed on the family room coffee table and work as a conversation piece instead of an advertisement. Notice: Actual color may be slightly different from the image due to different monitor and light effect. Please allow 1-3cm deviation due to manual measurement. Description: Material: wood, plastic Size: 140*125*53cm Decoration form: placing Color/Style: Wood, Blue, Light blue, Pink Package includes: 1 set of Calendar Puzzle