... english studying pen Model No.:RP-13 1.A powerful tool for learning and ... eyes, ears, hands, brain sensory system, easy to cultivate children’s cognitive, literacy, talking, thinking ability ... learning. How to use the talking pen? Kids just simply power on the pen and point to the book, ... equipped with your books.Detail Function:1. Point to Read2. Spell,Repeat,Group Reading3. Language Switch/Translation4 ...