Learning Machine (China (Mainland))

A learning machine for brains development includes a main body, a control unit, a record unit, a play unit, an alarm clock device, a multi-stage timing device, and a display unit.

Thus, the learning machine can develop the alpha wave and the theta wave in the user\'\'s brain during the sleeping period, thereby enhancing the memory learning effect of the user\'\'s brain. In addition, the learning machine can receive different teaching machines, such as the ic memory card, microphone, tape recorder.

And this item is most suitable for learning spanish.