ISBN: 9787115553881 - 恐龙儿童数独入门贴纸书(基础级) (1 Ergebnisse)

paperback. Zustand: New. Language:Chinese.Paperback.Pub Date:2021-03-01 Pages:64 Publisher: Children's Fun Publishing Co. Ltd. People's Posts and Telecommunications Publishing House This is a Sudoku introductory sticker book for children aged 4-8.?The book has 33. 44. 66. 99 and deformed Sudoku. 5 levels of advanced. 101 questions. from easy to difficult. so that children can get started easily and gradually improve their thinking ability.?4 stickers. novel playing method. let children experience the fun of playing.…