Well has anyone ever heard of the Mint InstantFlex tlr camera? Modern made miniature TLR that uses instax mini film.
They have a free film program, but to do it, you have to post lots of photos of the camera onto instagram with lots of hashtags for them. 45 people have to like each picture you post as well. 4 pictures and you can get a new pack of film from them. And only 1 picture allowed per 24 hour period.
Lomo has a lubitel clone now. Not sure how that will go down in history. Both are the same price, but the lubitel clone uses standard 120 format. SO it is cheaper per shot.