All babies are different, but it will be interesting to know about milestones your baby passed and at what age.
Like picking up/holding the toy for the first time, smiling for the first time, saying the first word, crawling, rolling over. Will be interesting to hear about things babies did in their first, second, third, fourth, fifth and six month.
My baby is 3 months, she just picked up and held the toy on her own for the first time and started to discover her hands. She was not much interested in toys, up till now, mainly interested in pictures (can look at different photographs for a long time, since she was 1 month old), and started to get fascinated by infant stimulation cards and math dots at 2 month