The WormCam accessory for the Game Boy Advance allowed you to take pictures through the GBA.

Product Description:
Worm Cam

WormCam accessory for the GBA.

Turn your GBA into a digital camera.

Take and edit color pictures on your GBA

Upload shots to PC for editing and e-mail

Rotating camera allows for ease of use

Unique Spycam mode

Stores up to 20 hi-res images

Includes PC cable and software

Ratings: The WormCam got mixed reviews about its quality. has it rated three stars according to customer reviews.