．4 PinYin books + 4CD +1 iPEN

．Age 4+

．單韻母: a o e

．聲母：b p m f d t n l

．複韻母: ai ei ui ao ou iu 、9個鼻韻母、16個整體認讀音節

．iPEN with over 100 learning materials, and the list keeps growing

Product Size:Book 1-4

225 x 225 x 30

iPEN

110 x 205 x 50

Terms and Conditions