The home of Kyle of White Lightning HQ has peephole windows. He and his friends decided to use them to give neighborhood kids a unique trick-or-treating experience. They created a monster which greeted the children and gave out candy.
The eyeball is made of styrofoam. There's an old Logitech webcam inside that lets them see what's happening on the porch. The hand is a glove made of fabric. It reached out to drop candy into trick-or-treating buckets. The kids loved it!
-via Twisted Sifter