9 by 9 Easier (7)

9 by 9 Easier (8)

9 by 9 Easier (9)

9 by 9 Easier

9 by 9 Medium

9 by 9 Harder

12 by 15 Easier

12 by 15 Medium

12 by 15 Harder

Our Masyu Circle puzzles for kids are the ultimate math and logic puzzles. Solve these visual IQ puzzles and train you brains. The basic rules for Masyu Circle puzzles are:

1. All circles must be connected by a nonstop loop
All dark and white circles must be connected by a nonstop loop non-intersecting loop. The loop may not cross itself.

2. The loop crosses circles horizontally or vertically
You may not connect the circles diagonally. The continuous loop that connects all circles may only pass through circles and cells horizontally or vertically.

3. You must go straight through white circles
White circles must be passed through in a straight line (in contrast to the dark circles), but you must take a 90 degree turn in the cell right before it or the one just after it.

3. You must take a 90 degree turn in dark circles
In a dark circle you must make a 90 degree , but after or before the turn you must go straight through at least one empty cell or through a white circle.

Masyu Circle logic puzzles are great for math students and are as effective as Sudoku puzzles. Our printable math puzzles for young and old are free and can be used in math school, math tutoring and even online math education.

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