Elementary Sudoku: An Introduction to Sudoku Puzzles for Kids and Other Beginners

Elementary Sudoku is an introductory activity book for children ages 7 and up, and consists of 120 puzzles. Children are introduced to 4x4 puzzles that range from easy to hard. As they gain skill and confidence, children will then transition to 6x6 puzzles. Finally they are introduced to 9x9 puzzles, providing them with a serious challenge and test of their Sudoku skills.