Haha. The tiny-2-bottom-teeth smile is also very cute, I can assure you. Biting mommy while feeding is less cute though. But overall, it's amazing to see the d

Haha. The tiny-2-bottom-teeth smile is also very cute, I can assure you. Biting mommy while feeding is less cute though. But overall, it's amazing to see the development and skills improve week by week. I'm working in robotics, my kids manipulation skills already surpassed that of many robots :-)