Of course it works. Today's morning education machine is different from the past. Today's early education machine does have the function of early education. For example, the cow listening bar that my family uses now has upgraded and optimized the early education smoking listening system and launched a systematic children's growth day class. There are different smoking listening courses and supporting edifying course packages for 0-6-year-old babies, which can help babies learn in many ways and have been upgraded on the basis of the original sound quality cow.