Fun and Nonsense (Simplified Chinese): 10 Hanyu Pinyin with IPA Paperback Color
Contents and illustrations are based on a book by Willard Bonte. EBOOKS (COLOR) OF THESE 10 VERSIONS ARE ALSO AVAILABLE IN GOOGLE PLAY (No ISBN; Search by Title). Fun and Nonsense (Simplified Chinese) by Willard Bonte, H.Y. Xiao.