Nothing grand, really, just a new activity for Kitten :) I bought this mini ice cubes tray and had perfect glass marbles to fit the holes. I showed Kitten how cool it is to put a marble in each hole (and how good it is for fine motor and also one-to-one correspondence establishes base for math :P ). And what do you think she did (this is where the story-of-my-life part begins)?
After she showed me that my silly activities are not worthy of her attention, a couple of days later she took the bowl and the tray and started putting marbles in the holes. I guess not all my efforts are wasted on her :)