Here is a list that I found describing the development of kids during gestation.
Development of Kid
- 20 Days - Heart beat apparent.
- 28-35 Days - Limb buds visible.
- 35-42 Days - Differentiation of digits.
- 42-49 Days - Nostrils and eyes differentiated.
- 49-56 Days - Eyelids close.
- 77-84 Days - Horn pits appear.
- 98-105 Days - Hair around eyes & muzzle; tooth eruption.
- 119-126 Days - Hair covering body.
Incidentally, we have found that a two week premie is worth the effort to save. Any earlier than this requires Herculean effort, and may not economically feasible.
