At four months old, babies typically begin to exhibit a range of developmental milestones. They can hold their head up steadily, push down on their legs when their feet are on a hard surface, and may start to roll over. Socially, they often smile and engage more with caregivers, showing interest in faces and sounds. Additionally, they may begin to babble and make cooing sounds as they explore their vocal abilities.
development .
Most parents stop burping their babies between 4 and 9 months old.
Babies usually start to laugh around 2 to 4 months old but every baby is different.
2 months old
Well ur not suppos to breed them until 3 or 4 months but my hamsters had babies at 2 months old so its not gonna kill them and if they do have babies at 2 months it will be fine
Most parents stop burping their babies between 4 and 9 months old.
Babies start babbling at 4 months. They can say words like mama, dada, doggie, etc. about the time they are a year old.
3- 4 months if under that and the mama isn't until heat then the mama will have poor babies and that's not good
6 months old
There's a range, but most are able to sit up (if you put them there) at 4 to 6 months.
6 months old
Most cruise lines require babies to be at least 6 months old to go on a cruise.