"I want a little brother or sister," was the first sentence of every Christmas letter that I wrote to Santa as a child. It never happened, but my mom indulged me in other ways — with baby dolls and lifelike accessories such as car seats (that most certainly were buckled into the spare seats next to my own) and strollers.
If your little one wants nothing more than a brother or sister for the holidays — but most certainly isn't getting one — or maybe they just have early parental instincts, check out these 21 gifts that they'll love.