Thai and English bilingual, point-and-read pronunciation, interactive questions, stimulate children's desire to learn, 14 cognitive themes, enhance the ability to associate pictures and text (English letters, numbers, animals, farm animals, Marine life, natural weather, universe, means of transportation, fruits, vegetables, food, shopping malls, human body mysteries, children's songs and music). The thoughtful rounded corner design at the edges enriches the content and expands cognition. usb charging makes it more convenient to use. The hard switch on the side prevents children from accidentally touching it.