Yes
Yes there are plenty of stores that sell baby stuff.
They do have baby stuff
In terms of clothing, GSP has a BabyGap, Gap Kids, Janie and Jack, Abercrombie and Fitch Kids, Monsoon Children, and Gymboree. There are children's sections in some of the department stores. There are also toy stores like Disney and Lego. I may be forgetting some but yes there are plenty of children and baby's clothing and toy stores!
Yes, there are children's place, gymboree and a few other smaller boutiques
Thanks! Your answer is awaiting moderation.