A 6x6 Sudoku grid with numbers partially filled in for a kids' puzzle. Four boxes are visible.

Sudoku for Kids 6x6 Puzzle 4 Worksheet

FREE PDF · US Letter & A4 · true vector, never pixelated Answer key included Crisp at any size

Sudoku puzzle — ready to print, with room to work and nothing in the way. It prints cleanly on ordinary paper, US Letter or A4.

🖨️ Printing tips

Choose "Fit to page" in your print dialog for a perfect result on any paper size. Ordinary printer paper is fine, and greyscale printing saves colour ink.

No signup needed. Free for personal & classroom use — see our license.

About this printable

This 6x6 Sudoku worksheet features clear, bold lines and large numbers, making it easy for young children to see and complete. The puzzle is open and uncluttered, perfect for little hands and developing minds. It offers a gentle introduction to logic and number sequencing.

This puzzle is ideal for children aged 5-7 who are beginning to grasp number recognition and simple logic. It's a great activity for quiet time, travel, or as a supplement to early math lessons. Use it to develop critical thinking skills and patience.

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Questions about this printable

Do I have to pay for Sudoku for Kids 6x6 Puzzle 4 Worksheet? ▾

No. Click the download button and the file saves straight away — nothing to sign up for, nothing to pay, and no watermark across the artwork.

What paper size does it print on? ▾

It is a 2-page PDF. The file is laid out for US Letter (8.5 × 11 in) and prints just as cleanly on A4 — turn on "Fit to page" in your print dialog and it scales to about 97%, which nobody can see by eye.

Can I print it more than once? ▾

As many times as you like. Plain copy paper is all it needs. If you use the same sheet daily, slip it into a plastic wallet and write on it with a dry-wipe marker — one printed page then lasts weeks.

Can I use it in my classroom? ▾

Yes. Teachers, homeschool parents, childminders and libraries may print unlimited copies for their own children at no cost and with no permission needed. The only thing you may not do is sell it, sell prints of it, or pass the file itself around — share a link to this page instead.

Is there more like this? ▾

This page is part of 24 Free Sudoku Puzzles, which has 24 printables in it. You can take them one at a time, or use the "Download all" button on the set's page to get every page in one go.

Can I change it? ▾

This one is a true vector PDF — every line is a shape and the text is still live text, so it opens in Illustrator, Inkscape, Affinity or Canva and can be edited. That is for your own use: the licence does not allow reselling it, edited or not.

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