I used to work at KB Toys (before they went out of business), and Playskool used to make them... one was a boy and one was a girl... I am not sure if they still make them, but they used to be very popular.
There are many versions of this doll out there - I looked at a lot before deciding on Alex the Monkey. DD loves him. If you go to amazon and search for "learn to dress dolls" you will see lots of choices. Also, the ones from when we were kids were called "Dressy Bessy" and "Dapper Dan."
Re: Have you seen these dolls?
No, and my mom wants to get one for DS for x-mas too.
I have seen the ones that are on puzzle boards at TRU but they're for older kids....
This is the one we will probably get dd.
https://www.sensationalbeginnings.com/itemdy00.asp?GEN9=1&T1=H+3+2405
Photo by Melissa Nicole Photography
https://www.amazon.com/Playskool-Dressy-Bessy/dp/B000063YF6
Photo by Melissa Nicole Photography