內容簡介 ★★★ Fun, challenging and educational! ★★★Super Sudoku Book is Designed For Kids Ages 8-12! This is sudoku activity book for kids. This book for both boy and girl to improve their logical thinking skill. This is an activity book. And it will help to increase math solving skill. This book is perfect for kids to relax after school. This Book makes a nice gift for ages 8, 9, 10, 11 and 12. Book features: Large 8.5x11 format, professional quality designs.Suitable for gel pens, markers, fine liners, water colors, coloring pencils.128 pages 100 sudoku puzzles.Answers Included! Scroll up Now and Click the BUY Button to Get Started to boost your child's brain power!!