At some point recently, Rement came out with extra-super-miniature shops, called Tiny Houses, with furnishings, goods, clerks and customers. One shop is a "donut" shop; the other is a flower shop.
From what I can tell, they are very small; I think the scale might be 1:48. As usual, the number of movable pieces and the details — a paper wrapping station at the florist, for example — really make these sets shine.
I want one for my 1:6 dolls to play with, but I can't decide which one to get! Here are both for sale as a set at etradersplace.com.