With no new packaged 126 format film, 126 format shooters have been relying on using the Fakmatic 35mm to 126 adapter in order to shoot with their 126 cameras. While 35mm film loaded into a Fakmatic adapter works for some cameras (like the Kodak X-15), the sprockets on 35mm film do not allow all 126 cameras to be used (35mm film jams in certain camera models).
126 Options in the Film Photography Store – https://filmphotographystore.com/collections/126-film
The Film Photography Project (FPP) has been working on a solution, hand-perfing film with proper 126 perforations. This film will be usable in all 126 cameras including the Rollei SL26, Kodak Instamatic 100 series, Keystone and all cameras that jammed up when using traditional 35mm film. Available now in single, rolls in BW and color. This film does still require the photographer to load the film themselves in the FAKMATIC adapter or vintage cassette (in the dark room or film changing bag).