Parents of Trick or Treaters, do these sound good?

Im 18 and in college. This year for halloween, kids from the area are coming to the dorms to go trick or treating. I wanted to do something special because Ive always loved halloween and remember how much i enjoyed trick or treating from when i was a little kid, so I decided to make them little treat bags. i went to the dollar store and i got 40 rubber bats (about 6 inches wide) and 40 spiny whistles for only a few dollars and these cute little paper pumpkin bags. In each bag ill put a bat and a whistle, plus a couple pieces of candy (one is a mini gummy body part and the other is a mini candy bar). The whistles dont make actual noise, they have a wheel at the end so when the kid blows into it the wheel spins (so they wont drive the parents bazerk). My cousins all gave me thumbs up about it, but theyre pretty easy to please, so my question is, is this something your child would enjoy, to have a couple little toys in their halloween bag, or do they only care about the candy and im just wasting effort?