There is a sub game for one of the shows on pbskids.com that I saw my daughter playing this weekend. It makes you sort animals by their attributes, pink animals in the left pen, 2 footed animals in the right, and pink 2 footed animals in the intersection of the pens. And animals that dont fit go outside the 3 pens.

"Mommy why is daddy freaking out about the Venn diagrams in my zoo game?"

Ill try and track it down tonight.

Joel if you are still on the fence I could see if we have any floating around and send one to you. I was the Lead Artist on the game, and it was a great experience working with Mr. Mead. The biggest kicker was that right after the project we were told the Jean Giraud (Moebius) was dissapointed he wasn't asked to help work on the game. We had no clue he wanted to work on it, and we screamed at Disney for weeks about the error.