Neat!! Is it papier mache? My daughter did a papier mache rabbit for a high school art project some years back. It also happens to be one of my crafts, but I haven't done any buns.
The Disapproval Bun is actually carved wood (I don't know what kind). My sister picked it up for me in Oaxaca, Mexico. Papier mache was one of my favorite things to do too --in high school our group made a person-size champagne bottle.
I like Mr. Disapproval's colors! But where's the cats for caturday? You may need a disapproval cat...