Sudoku for Kids #60
sudoku · ages 5-8 · medium
Editorial team · Published August 9, 2026
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This free printable sudoku for kids features a neat 6x6 grid, thoughtfully designed with distinct 2x3 boxes. About half the numbers, from 1 to 6, are already filled in, giving your child a solid starting point. The satisfying challenge is to complete each row, column, and the six larger boxes so that every number from 1 to 6 appears exactly once, with no repeats. It’s a rewarding exercise in logic and number placement.
A great strategy for solving this particular sudoku is to focus on a single number at a time. Pick the number '1', for example, and try to place all the remaining '1's on the grid. Look for rows, columns, or 2x3 boxes where '1' is missing and there's only one possible empty square it can occupy. Once you've placed all the '1's, move on to '2', and so on. This systematic approach often helps to unlock other placements.
For a practical tip, consider laminating this page after printing. This allows your child to use a dry-erase marker to solve it repeatedly, making it a sustainable activity. It’s excellent for developing critical thinking, pattern recognition, and number sense, all while providing a quiet, engaging challenge that can be tackled independently or with a little guidance.
Teacher notes
Skills practiced
- Logical reasoning and elimination
- Number recognition and one-to-one checking
- Persistence with a multi-step problem
- Explaining reasoning aloud: "this must be a 3 because..."
Suggested use in class
- Math warm-up projected on the board, solved together
- Independent center with the answer key face-down for self-checking (pair up students who need support)
Time estimate
10–15 minutes
Materials
- Printed page
- Pencil with eraser
Download & print — it's free
US Letter (8.5×11"). Print at home, no sign-up needed.
Tip: set your printer to “Fit to page” for best results.
Includes answer key (page 2 of the PDF)
Print just page 1 for the puzzle, or both pages to keep the solution handy for checking.
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Frequently asked questions
My child says the puzzle is impossible. Now what?
It isn't — every grid starts from a fully valid solution, so a way through always exists. The trick is to hunt for the most-filled row, column or box and ask what's missing there. If a wrong number went in early, a fresh printed copy is often kinder than untangling the error.
How long should a kids' sudoku take?
Anywhere from five minutes to half an hour is normal, and speed doesn't matter. If it's over in two minutes, move up a grid size; if it stalls completely, solve the next number together and hand the pencil back.
Is this too babyish for my 8-year-old?
Try it before assuming — kids this age still love a good puzzle or coloring session, especially with "grown-up" tools like gel pens or fine-tip markers. Adding a self-set challenge (a timer, a color pattern, beating a sibling's time) refreshes any page.
Will it print okay in black and white?
Yes — the printable itself is black line art on a white background, so any printer handles it, including basic laser printers. Set your printer to grayscale or "black ink only" to save color ink; the page will look exactly the same.