From the box:
"Zoodyssey is the only family board game that combines the fun and excitement of going to the zoo with scientific understanding of some of the world's most endangered animals.
The game takes about 55 minutes. Players move along the paths of the zoo and collect Animal Snapshot cards. Each card has a picture of a zoo animal, some Fun Facts about that animal, and a point value. The more endangered the animal, the higher the point value.
The object of the game is to be the first player with 50 points worth of Snapshot cards.
Of course it's never as easy as it sounds. A rhino may stop you. A toucan may steal one of your photos. Or you may run out of film. But nothing will stop you in your quest to add snapshots to your collection.
In the process, of course, you will come to a greater understanding of some of he magnificent creatures that share our planet. And when it is over, you'll want to set-up and play again."