The plural of Pez is Pez - it was on a fact sheet in the museum, which was next to the Crayola museum.
We actually went to a graduation party today, but I just enjoyed it and decided to post this weird Carrottop pez from the museum. There were some strange ones, and the tale of the Crazy Pineapple pez made in the 70s, of which only about a dozen remain. Each is worth $3000-5000. Crazy!
On the subject of graduation parties, I've never been to one before. Has any other Canadian experienced these? They're huge down here - family, friends, friends of the family come and eat lots of food outside and inside. Usually a tent is involved. I didn't mind, there was a lot of good food.