One of the best ways to learn Chinese is through the recognition of radicals with Radicals Puzzle Book. They are a great way to learn word combinations. Flip through the book to match up the images which also forms the character for that image. An "answer key" is located at the beginning of each book with 14 different images with the corresponding character and its pinyin format. Each book is theme specific and teaches words pertaining to that category.
Traditional Chinese Characters, Zhuyin, 14 characters each book, 7.25'' x 5.75''