Free Sudoku Maker for Kids
Create printable sudoku puzzles for kids: 4x4 and 6x6 grids with unique solutions and answer key. Download the PDF instantly. Free, no sign-up.
1. Choose an activity
2. Customize it
3. Your worksheet
Generated in ms · · answer key included where applicable
A free sudoku maker designed for kids. 4x4 and 6x6 grids with verified unique solutions and answer keys. Pick the size and difficulty, generate and print. The friendliest way to introduce logic puzzles to young kids.
Frequently asked questions
Is this sudoku maker for kids free?
Yes. Free with no sign-up and unlimited printable puzzles.
What grid sizes are available?
4x4 for ages 4-6 and 6x6 for ages 6-9. Kid-friendly sizes, not the adult 9x9.
Does every puzzle have one solution?
Yes. Each puzzle is generated and verified to have exactly one solution.
Is the answer key included?
Yes, the full solution grid is included with every download.
What difficulty should I pick?
Easy for first-timers, medium once they know the rules, hard for confident little solvers.
Can teachers print copies for the class?
Yes, print as many as you need.