Get your brain synapses firing each day with a Sudoku puzzle. The difficulty level ranges from easy to evil each week. This 2020, daily desk calendar is 5.5"" x 5.5"" and comes with an attached easel to sit on your desk as well as a cut out for hanging on your wall, making it very versatile to display. The daily pages (weekends combined) easily tear off and have a colorful patterned page with a Sudoku puzzle on the front and the puzzle answer provided on the back. Calendar comes packaged in a thick stock carton.