This is story machine, a Zhiduo sheep of the Abedo brand. My child used this when he was three and a half years old this year. The baby likes it very much. It really feels powerful and the sound quality is perfect. Especially the contents, my nephew can use him to make up lessons at the age of 10 this year, and he can order directly digitally, which is very convenient. Besides, this story machine is the only one that can be assembled. Connect the microphone and the baby can sing along with the music inside. The habit guide board is also very good, which helps us a lot. And the product qualification is complete, the manufacturer can chew it, and there is really no odor. I fell several times without breaking it. Now the baby has to sleep with it when he is not playing.