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sudokupuzzlesforkids.com


DIFFICULT SUDOKU 4x4

When kids have some experience with our easy 4x4 sudoku, than it's time for a new challenge. Our difficult 4x4 puzzles will help them to learn more sudoku techniques.

Follow the steps below:

  1. Above the word CHECK there's an empty box and 4 boxes with a number
  2. Choose the number you want in order to fill a cell of the sudoku
  3. Pick the empty box if you need to remove a number from a cell
  4. Click on the sudoku where you want your chosen number
  5. Choose CHECK if you have completed the puzzle
  6. Use the slider if you want a new 4x4 sudoku
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CHECK

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OUR SUDOKU FOR KIDS


EDUCATIONAL SITES

Besides this sudoku website we have also created other educational websites for kids. Enjoy our math and language websites for children.

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ADAPTIVE MATH LEVEL MATH
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You may also DOWNLOAD our difficult 4x4 sudoku puzzles for kids.