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Sudoku for Kids #58

sudoku · ages 5-8 · medium

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By WildPrintables Team

Editorial team · Published August 9, 2026

Sudoku for Kids #58 — free printable sudoku for kids to print and color at home

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Here's a 6x6 Sudoku grid, specially designed for kids ready to explore logical thinking. You'll find approximately half the numbers already filled in, giving a great starting point. The goal is simple and satisfying: complete each row, column, and 2x3 box using the numbers 1 through 6, ensuring no number repeats within any of those sections. There's a real sense of accomplishment as you fill in the last empty square and see the whole puzzle perfectly solved.

To tackle this puzzle, we recommend focusing on the 2x3 boxes first. Scan each box for numbers that are already present. If a box has only one or two empty squares, check the numbers in that box's corresponding rows and columns. Often, this will quickly reveal the missing number for that specific square, letting you make progress without getting overwhelmed by the larger grid.

For parents and teachers, consider printing multiple copies and laminating one for repeated use with a dry-erase marker. This makes it a great car activity or a quiet time puzzle that can be revisited often. Working through these puzzles helps build critical thinking and number sense, all while reinforcing focus and patience in a fun, engaging way.

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

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US Letter (8.5×11"). Print at home, no sign-up needed.

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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.

Show answerSudoku for Kids #58 — answer key

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Frequently asked questions

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.

Should kids solve sudoku in pencil?

Definitely pencil, with an eraser nearby. Guessing and backtracking are part of learning the game, and being able to erase keeps it playful. Writing tiny "candidate" numbers in a corner of a square is a real solver technique kids enjoy discovering.

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.