My Fiancè works at a Kindergarten, so he's got a bit of creative blood running through his veins as well. Bute when he thought of this I was actually pretty impressed.
Halloween is recently being celebrated in Germany, sadly not in the time when I was growing up, but oh well. So he was preparing Halloween decorations with his kids and created these cute bats:
Step one: put finger paint on tiny kids hands
Step two: make the kids put down their hands on the paper and make sure they don't move their hands
Step three: Paint a tail, legs, eyes and mouth
And tadaaa, you got a silly ol' bat flying around like it's supper time.
This and more projects here: http://bastelbazooka.blogspot.de/2012/11/crazy-bats.html