Pinhole Matchbox Camera #1 without film or takeup spool (top). 
(24x36mm negative, 12mm focal length, f/32ish?, made 2/17/06)

Pinhole Matchbox Camera #2 with film and takeup spool (left). 
(24x36mm negative, 24mm focal length, f/90ish, made 2/18/06)

Future Pinhole Matchbox Camera #3 (right).  Not yet made.

Click here to see photos from these cameras