Get your child started on improving his/her logic and reasoning with this book of 202 Sudoku puzzles with 4x4 grids. There are answers provided for puzzles with higher difficulty. Suitable for children aged 4 -8 or kids getting started on Sudoku. Right size for your child to bring along everywhere. No more looking at devices while waiting, play Sudoku! Breakdown on difficulty in this book:
Level 1 - 30 puzzles (12 out of 16 numbers provided)
Level 2 - 60 puzzles
Level 3 - 50 puzzles (answers are provided from this level onwards)
Level 4 - 50 puzzles
Level 5 - 22 puzzles (4 out of 16 numbers provided)