Just found this recipe for Pumpkin Spice Playdough, and it looks like a fun way to start bringing in some holiday smells into the house. Never made my own playdough.... Why cook if you don't have to? BUT! Oh my! I am totally going to make this with the kids.
And someone mentioned Gingerbread Playdough in the comments section! I think I'm going to go Google that right now. :)