1 The first video talking pen with 2.4" QVGA color TFT screen, 2 Supply kid's teaching animation books. 3 4GB Built Memory ... popular Kid's learning tool. It's very interesting. Compare with the other kid's learning product, it can strongly attracted ... OID head;2. LCD Screen, 2.4" TFT color screen, QVGA;3. Speaker, dual-channel, high-fidelity;4. Builtin memory, 4G Bytes Nand-Flash Memory;5. TF-Card ...