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Easy (ages 4-6)

🔢 4x4 Sudoku for Kids — Easy

Free printable 4x4 sudoku puzzles for kids, ages 4-6. Fill in the missing numbers, no repeats in any row, column, or box!

Puzzle 1

4
3
1
2
4
3
1
4

Puzzle 2

3
1
3
2
4
4
2
3

Puzzle 3

4
3
2
1
1
2
3
1

Puzzle 4

3
2
1
3
3
4
2
2

Puzzle 5

2
4
3
4
1
1
3
1

Puzzle 6

4
3
2
1
1
3
4
2

Puzzle 7

1
2
1
2
4
2
3
1

Puzzle 8

2
4
4
1
1
2
4
3

Puzzle 9

4
2
1
2
3
4
4
2

Puzzle 10

3
1
1
2
3
2
4
3

About Easy Sudoku

This Easy Sudoku uses a small 4x4 grid with the numbers 1 to 4, made for young children just discovering logic puzzles. Each row, column, and 2x2 box needs every number exactly once. With only four numbers to track, kids can focus on the core idea of Sudoku without feeling overwhelmed by a big grid.

Solving a 4x4 Sudoku helps preschoolers and kindergartners recognize numbers, count carefully, and spot simple patterns. It builds the same one to one matching used in early math lessons, while training attention span and the patience to check work before moving on. It is a screen free way to sneak in real logic practice during quiet time.

Look at each row, column, and small 2x2 box. Find the number missing from that group, then write it in an empty square. Every number 1 through 4 can appear only once in each row, column, and box. Work slowly, and check an answer against the rest of the row before moving to the next blank space.

Ready for a different challenge? Try 6x6 Medium Sudoku or 9x9 Hard Sudoku!

Frequently Asked Questions

▶What size is the Easy Sudoku grid?

The Easy Sudoku uses a 4x4 grid with the numbers 1 to 4. It has four 2x2 boxes, so there are only four numbers to place in each row, column, and box, a gentle first step into Sudoku logic.

▶What age is Easy Sudoku designed for?

Easy Sudoku is built for ages 4 to 6. The small grid, single digit numbers, and simple 2x2 boxes make it approachable for preschoolers and kindergartners who are just learning to recognize numbers and follow a rule.

▶Is this Easy Sudoku free to print?

Yes, completely free. No signup or account is needed. Print these Easy 4x4 Sudoku puzzles as many times as you like for home or the classroom.

▶Does the Easy Sudoku include an answer key?

Yes. Every puzzle's solved grid prints on a separate answer key page, so a parent or teacher can check a child's work in seconds.

▶Can I use Easy Sudoku in my classroom?

Absolutely. Easy Sudoku works well as a math center activity or early finisher task for pre-k and kindergarten classrooms. It is free to print in bulk for a whole class.