Many unique solutions for every single day of any year*Pieces can be used on both sides*All pieces are used in all solutions, everytime

Daily challenge,Daily brain exercise

Includes a positive and a negative board calendar, so you can choose which one fits you betterAll 10 pieces needed for any solutionand Holder to place it standing

You can print and paint in any color you'd like.If you have a colored printer, I'd suggest printing inside the numbers in another color

You can also resize in any size you'd like, as long as you keep proportion to all pieces.Sizes: Board 120x108mmPieces: Around 40mm each pieceHolder: 80x63x35mm

No support requiredPrinted using this settings printing in PLA:-Dynamic Quality: 0.20mm-Printing Temperature: 200 (220 for vsilk)-Build Plate Temperature: 70-Speed: 35 mm/s-Build Plate Adhesion Type: BrimBut feel free to change and use the settings you prefer (it may change a lot based on your printer)

Didn't test it on a resin printer, or in ABS.