A flock of pies. These pies could be either of the same type or of different types. for it to be considered a pice, there must be at least five pies in said pice.
If all the pies were cherry, it would be called a cherry pice. If all the pies were blueberry, it would be called a blueberry pice. If there is a mixed variety of pies, the flock will simply be known as a pice.