Here are three fully working 126 film cameras, $40 plus shipping in the US takes all.
- Rollei A26 (arguably the best)
- Kodak Instamatic 500 (fully manual, German made, the best in my opinion)
- Kodak Instamatic X-15 (the simple and good)
In case you are interested, I also have some empty cartridge and backing paper if you want to roll your own 126 film.