The Impossible Project Instant Film Starter Pack for Polaroid 600 Camera (3 Pac Film Type: Color instant film for Polaroid 600-type cameras Image Area: 3.1 x 3.1 (7.87 x 7.87cm) Finish: Glossy Developing Times: Approximately 30 minutes at 70deg. F (21deg. C) Battery: Built in, long lasting battery to power up the camera and flash