7 Months

5.5 Months

5 Months

18 Weeks

17 Weeks ~ 2.6kg

15.5 Weeks

14.5 Weeks

13.5 Weeks ~ 1.9kg

13 Weeks ~ 1.84kg

12 Weeks ~ 1.65kg

11 Weeks ~ 1.42kg

10 Weeks ~ 1.2kg

9 Weeks ~ 1.02kg

8 Weeks ~ 907g

7 Weeks ~ 794g

6 Weeks ~ 613g

5 Weeks ~ 443g

4 Weeks ~ 390g

3 Weeks ~ 333g

2 Weeks ~ 269g

10 Days ~ 220g

1 Week ~ 195g

Newborn ~ 99g