The first key to conversion: it will ask what is the sheep or birds, horses, cattle, and so on, if you press the corresponding animal it will say: right, good, if you press the wrong, it will say: wrong, then look for, at the same time have music accompaniment.
The second key to conversion: no matter which animals you press, corresponding Chinese name and animal calls will appear.
The third key to conversion: different animal will have different music songs.
The fourth key to conversion: different animal will have different music songs with the corresponding animal's voice.
The fifth key to conversion: Hint sound "DO RE MI" will ring, then the baby can play music belong to himself.
Power: 3x AA 1.5V(Not Included)
Color: Red, Yellow
Size: Approx. 17.5 x 15.5 x 4cm/6.9 x 6.1x 1.6inch (L*W*H)