Features:1. Beginning to learn a new language at an early age is much easier than trying to learn later because the language center of the brain is still developing.2. Learning a new language helps stimulate a child39;s curiosity and makes them more receptive to learning in other areas.3. It has been found that learning that has a seconds language helps boost children39;s cognitive development which help their overall academic progress. Children who has a seconds language tend to display more empathy toward others and are more receptive to other cultures and experiences.4. The left page of the learning book uses a logical smart pen and clicks on the probe points in the answer area to select the correct answer for the question area. When the answer is correct, blue LED on pen lights up. If wrong, red LED lights up, and with voice function5. Learn and play, parent-child interaction, from simple to complex knowledge to develop children39;s logical thinking Notice:1. Actual color may be slightly different from the image due to different monitor and light effect. Please allow 1-3cm deviation due to manual measurement.Specification:Product name: Voice learning book with smart logic pen Product material: ABS material, electronic components Suitable Age: over 3 years old Product Size: 22X2X26CM Content learning: Transportation, English alphabet, digital learning, animal cognition, classic stories, Character Appellation, classical nursery rhymes, fun nursery rhymesPower supply: 3 x AAA batteries for book, 2 x AAA batteries for penbatteries are not includedFunction: electric, parent-child games, musicvoice, touches reflectionPackage List:1 x Smart Talking Book1 x pen