COD E-book Pronunciation Spoken Language Learning Book Children's Pronunciation Learning E-book With Smart Logic Pen

Fine workmanship, safe quality -Made of ABS non-toxic material, meticulous workmanship, smooth edges without burrs, allowing children to have fun and parents to rest assured. [Massive content, fun learning] - Powerful functions, every button will surprise children and provide them with rich enlightenment education. [Parent-child interaction] - A variety of books to learn and play, parents and children interact, and develop children's logical thinking from simple to complex knowledge. Dynamic music and pleasant sound effects -Sound surround sound effects create a spatial stereo sound field so that every sound has pleasant surround sound.