Sudoku for Kids #46
sudoku · ages 5-8 · medium
Editorial team · Published July 25, 2026
This free printable Sudoku puzzle for kids features a clear 6x6 grid, perfect for beginners. The grid is divided into six distinct 2x3 boxes, making it easy to see the different sections. About half the numbers, from 1 to 6, are already filled in, providing a helpful starting point. Your child will experience a satisfying sense of accomplishment as they complete each row, column, and 2x3 box, ensuring every number from 1 to 6 appears only once in each. The clean, bold outlines print crisply, making the numbers easy to read and fill in.
A great strategy for tackling this puzzle is to focus on one 2x3 box at a time. Start by finding a box with only one or two missing numbers. Look at the numbers already present in that box, then check the corresponding row and column for any numbers that would conflict. By eliminating possibilities, your child can confidently place the correct number, gradually filling in the grid box by box. This method helps break the larger puzzle into manageable chunks.
To extend the fun and learning, laminate this puzzle page after printing. Your child can then use a dry-erase marker to solve it repeatedly, making it a reusable activity. This not only reinforces number recognition and logical thinking but also helps save paper. It's a fantastic way to build problem-solving skills and concentration in kids aged 6-9, offering a gentle introduction to logic puzzles.
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.
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Frequently asked questions
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 sudoku size right for a beginner?
Smaller grids are the on-ramp: 4×4 boards suit first-timers, 6×6 suits kids who've solved a few and want more of a challenge. This 6×6 is a good step up once the 4×4s feel easy.
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.