Autistic Barbie - The toy includes an eye gaze slightly to the side, to represent the way some autistic people might avoid direct eye contact

Reddit seemed to be onto this first- https://www.reddit.com/r/AutismInWomen/comments/1q9ekyg/the_autistic_barbie/ but the media soon got wind of it:
The Sun
Telegraph
etc.
This follows hot on the heels of Downs Barbie, Scoliosis Barbie, Wheelchair Barbie... But wait, dere's moar! Here's the whole diverse range in fact- https://shop.mattel.com/pages/barbie-diversity and Inclusive Barbies are a major step in my life.

 

[Tasty Tatty]

"This is for you, my child, who is weird and can't look straight."

 

[Lord Of Shit]

Pooner Barbie will be announced for the fall collection probably at this rate.

"If you have given Pooner Malibu Stacy a double-mastectomy and need to order replacement tits, press 2..."

 

[mister fireworks]

these are just publicity stunts. they probably manufacture a trivial number of these and just sell them on their site or if their retail channels ask for them directly.