4×4 Sudoku for kids with answer
A small, uniquely solvable Sudoku using digits 1–4 and four 2×2 boxes. Download the puzzle and its matching answer.
Color Sudoku for kids
A four-symbol Sudoku with colors and distinguishable shapes, plus a matching answer.
Using this resource
Use each shape once in every row, column and 2 by 2 box. The small color dot reinforces the shape; color alone is never required.
The four-symbol puzzle is mapped from a uniquely solvable number puzzle. Its answer remains readable in black and white.
Show the matching answer
Image prepared by Sudokumax. Updated .
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A six-digit Sudoku worksheet with 2×3 boxes and a checked answer sheet. A step up from the smallest grids.
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A 4×4 picture Sudoku using a circle, triangle, square and diamond. Shapes remain distinguishable in black-and-white printing.