Marupeke Puzzle Book For Kids - Volume 1: Circles and Crosses: 200 Fun Japanese Tic Tac Toe 5x5 Logic Puzzle Games with Solutions: Difficulty Level - Beginner

Marupeke Puzzle Book For Kids - Volume 1 Also known as Japanese Tic-Tac-Toe, A Marupeke puzzle consists of a square grid in which some of the squares are blacked out in the manner of a crossword puzzle. Some of the remaining squares contain either an X (cross) or a O (circle). To solve such a puzzle, the solver must place an X or a O into each of the remaining squares in such a way that there are never three X's or three O's in line, either horizontally, vertically or diagonally. Each puzzle has a unique solution which does not require any guesswork to achieve. Features: 4 puzzles per page Total 200 games with solutions Grid size: 5x5 Difficulty levels Easy for beginner and kids Size: 6'x9' (15.24x22.86 cm) Professionally-designed matte cover