The Instax 210 (Amazon), same for the Instax 100 and 200, uses Fujifilm Instax Wide film (Amazon). Color instant film is only available from Fujifilm. With the Instax Wide Monochrome* there is also a film for black-and-white pictures.
It can usually be purchased in a double pack with two cartridges, each allowing 10 pictures to be taken.
The Fujifilm Instax Mini 70 is a compact instant camera with a metallic look, available since October 2015 for around 120 euros. It offers seven self-explanatory modes and is powered by two CR2 batteries, whose capacity according to the manufacturer is enough for 40 film packs. Compared with the more expensive Instax Mini 90, however, the Mini 70 brings no new functions, so an upgrade is only worthwhile if you need specific extras such as bulb mode or double exposure.
