Click

I am coming, just have to deal with something first

Come on, we are waiting for you. Otherwise there won't be any goodies. Stubborn humans aren't easy.

And all the time they are inventing something new

Now there is a new game with a clickclick sound

Look, it is beginning - Every time she makes click she has to give us a goody - Let's see if she is capable to do this

Let's see how it works out - when the human continues playing he is still able to learn