I misread some of that. I like the idea of having puppy toys and blankets with their mother and littermates smell on them.
When we got Watson, they sent him home with this purple stuffed teddy bear. It was the only toy he ever liked until he had Roxy to play with. I tucked it in between his front paws and had it cremated with him… I was so thankful that I could be with him when he went in.
With Roxy, I had all new toys for her, her leash, a collar, a harness, and her name tag. This time is different. I don’t want to prep too much and then have neither pup be a good fit. But I could probably pick up a couple and take along that I think Roxy would also like and if she doesn’t come with us, I can take one of her gnarly ones she like to chew and carry around all the time and let puppy sniff at that and get used to the new smell. One of the mew toys could be for puppy. And one could be rubbed all over puppy, for Roxy to have and play with.