Practice shape recognition with this 5x5 Sudoku puzzle using a Triangle, Circle, Pentagon, Square, and Rectangle. Each shape must appear exactly once in every row and column. Solve the puzzle by filling in the 11 blank squares.

Practice recognizing basic shapes (Circle, Rectangle, Triangle) with this simple 3x3 Sudoku puzzle. Each shape must appear once per row and column. Fill in the 3 blank squares to solve it!

Practice recognizing basic shapes (Square, Circle, Triangle) with this simple 3x3 Sudoku puzzle. Each shape must appear once per row and column. Fill in the 3 blank squares to solve it!

Practice shape recognition and logic with this 4x4 Sudoku puzzle using a Triangle, Circle, Rectangle, and Square. Each shape must appear exactly once in every row and column. Solve the puzzle by placing the correct shapes in the 5 blank squares.

Fill the 5x5 grid with even numbers 2, 4, 6, 8, and 10. Each number must appear exactly once in every row and column. Solve the puzzle by filling in the 9 blank squares.

Practice the 'Completing Sets' concept with this 4x4 Sudoku puzzle using numbers 1, 2, 3, and 4. Each number must appear exactly once in every row and column. Solve the puzzle by filling in the 5 blank squares. Reinforces pattern recognition and logic skills.

Complete the set in each row and column! This 4x4 Sudoku puzzle uses numbers 1, 2, 3, and 4. Fill the 5 blank squares so each number appears exactly once in every row and column. Builds logic and number pattern skills.

Complete the set in each row and column! This 3x3 Sudoku puzzle uses numbers 1, 2, and 3. Fill the 3 blank squares so each number appears exactly once in every row and column. Helps practice number recognition and basic logic.

Practice numeric patterns with this 5x5 Sudoku puzzle using odd numbers 11, 13, 15, 17, and 19. Each number must appear exactly once in every row and column. Solve the puzzle by filling in the 9 blank squares. Develops logical thinking and number pattern recognition.

Practice numeric patterns with this 6x6 Sudoku puzzle using even numbers 10, 12, 14, 16, 18, and 20. Each number must appear exactly once in every row and column. Solve the puzzle by filling in the 12 blank squares. Develops logical thinking and number pattern recognition.

Fill the 5x5 grid with even numbers 2, 4, 6, 8, and 10. Each number must appear exactly once in every row and column. Solve the puzzle by filling in the 9 blank squares.

Fill the 5x5 grid with odd numbers 1, 3, 5, 7, and 9. Each number must appear exactly once in every row and column. Solve the puzzle by filling in the 9 blank squares.