About this 3D model

I really enjoy daily puzzle-style calendars, but many existing designs require multi-color printing or have unclear numbers. So I created a version that doesn't require multi-color printing. Simply swap out filaments and assemble the pieces for a great visual effect. I've also improved the outline and internal text layout while retaining playability. I hope you'll have new surprises each day in 2024. ps: The model file may have high requirements for the shrinkage error of consumables. If the puzzle pieces are too tight, you can try reducing them to 99% or change the X-Y outer contour size compensation to -0.1mm.