So all I can not understand all the good reviews here. Our daughter got the tree for the first birthday. Back to the top it was quite the highlight for our Great (4), now also has the little understood how to do that with the Kullern. Overall, however, the annoying sound with completely absurd tones. No infant is already want to count to 5 or recite ABCDE. Most sounds are coming from the thing nonsense. The only nice feature are the songs. But these are only activated by the blue ball, and this is to a degree once again stubbornly gone with us, and on the other hand is not a child aged between 1.5 and 2 the correlation ago: Ah, I must interject the blue ball, so the thing plays a song. Anyway, the songs come completely arbitrary, are not taxable for the child. The quickly loses its appeal, I can also watch daily. A typical electronic toy plane, not harmful, but needless to 90%. Processing is true but, that rough edges and sturdy it is.