Yes, many online retailers still hard to find film.
All the Polaroid 300-series cameras use Series 100/660 Pack film, which is still manufactured and is available in 10-packs from Polaroid or FujiFilm.
Film is still available for the Polaroid 600 camera on various websites, including Amazon. It is pretty expensive, though, and you might want to consider upgrading your camera.
Yes, you can remove and reinsert Polaroid film in a Polaroid camera.
It utilized self-developing photographic film.
You can probably find it on sale at eBay.
Some recommended film options for the Polaroid Go camera are Polaroid Go Color Film and Polaroid Go Black White Film. These films are specifically designed for the Polaroid Go camera and provide high-quality instant prints.
~$50 if you're lucky. No film available
To remove film from a Polaroid camera, open the camera back and gently pull out the film pack. Be careful not to expose the film to light before it is fully removed.
900 Polaroid film
Weber seems to usually use and Pentax 67 and a Polaroid Land camera.
The Polaroid 600 Land Camera Autofocus 660 features automatic focusing, a built-in flash, and a self-timer. It uses Polaroid 600 film and has a fixed focus lens. The camera also has a light management system for optimal exposure.
No, polaroid camera film is currently not being manufactured due to the new technology of digital cameras and digital camcorders. They don't even make film cameras hardly at all anymore.