This listing is for 480 Mini/Very Easy/Warm-Up/Kids Level Sudoku Puzzles in a PDF file for you to download and print. There are 6 puzzles per page, and the PDF has been formatted ready for your printer. Solutions are provided at the end of the PDF. The PDF contains 240 4x4 grids and 240 6x6 grid puzzles. Sudoku is a logic-based, number-placement puzzle. In classic sudoku, the objective is to fill a 9×9 grid with digits so that each column, each row, and each of the nine 3×3 subgrids that