I saw these chairs on MiniModern's blog and bought them from West Elm, unfortunately before they went on sale for $6. This green room is my inspiration for the master suite I'll build to use the chairs in. I'm planning on making a matching headboard similar to this. All of course after I build the house.
These chairs are 2.5" x 2" x 4" making them roughly 1:9 scale. D'oh!
Thanks anonymous for your comments! They are also $3.99 now for anyone needing closer to Barbie size furniture. Again, Barbie gets all the cool modern stuff.