Thanks for stopping by. I hope you'll visit me again soon!
The house is from T.S. Shure. It is called Daisy Residence, and it came with a bunch of wooden Daisy Girls dolls with magnetic clothing. My daughter got the set for Christmas several years ago, but it is still available from T.S. Shure and Amazon, along with some other cute wooden magnet sets that would go well with the mini dolls.
The doll is Mini Saige from American Girl, sold at Sam's Club with two paperback books.
The art easel, palette, and sketch book all come from the Samantha Parkington paper doll book from American Girl. It is still on sale for $5 at their website, along with some other historical paper doll sets.