I try to take four week photos in my little light box, but the kittens are far too active to sit still for me so I find myself holding them for their photos. I also weigh them and re-check the sexes, and still find eight does and four bucks, which is reassuring. They are all fairly light for their age, weighing between 63 and 80 grams, but they seem absolutely fine and I’m not worried about their development.