Kitten Care Information I Found a Kitten (now what?) Raising Orphan Kittens Socializing a Kitten Flash Class on Fostering and Socializing Unsocial Kittens Pediatric Spay and NeuterFinding A Good Home For a Kitten7 Good Reasons to Adopt Two Kittens Together Determining a Kitten's Age Under 1 week:Eyes shut, ears flat to head, skin pinkish. Part of umbilical cord may be attached. Scooting on belly. 10-14 days:Eyes begin to open, ears flat. Smaller than your hand. Still scoot. 3 weeks: Eyes fully open – blue in color, ears erect, tooth buds visible. Walking but wobbly. 4 weeks: Teeth erupt. Possible interest in canned food. Walking. 5-6 weeks: Eyes changing from blue to adult color. Playful – begin to pounce and leap.