This shows the whole process of kitten growth and development to help you determine which stage your kitten belongs to. Usually the kittens born last are always the smallest and weakest.
– Vision
Eyes open: 8-20 days.
Eyes change to a fixed color: 12 weeks
– Athletic ability
Climbing: 16~20 days
Walking: 21~25 days
Run: 4~5 weeks
– Weaning
Start eating solid food: 3~4 weeks
Complete weaning: 8 weeks
– Training
Start training for bowel movement: 3~4 weeks
– Tooth growth
Deciduous teeth: 8 weeks
Permanent teeth: 12~18 weeks
– Learning skills
Wash your face and groom their hair: 4~5 weeks
Start playing: 4~5 weeks
Start practicing hunting: 6~8 weeks

– Vaccination and removal of sexual organs
First vaccination: 9th week
Second vaccination: Week 12
Ovariectomy in female cats: week 16
Male cat castration: week 36
– Leave the female cat and live independently
Earliest time to leave the female cat: 6~8 weeks
Time to live completely independent of the female cat: 6 months