I built this radio controlled spider a couple years back and use it every Halloween. Its not anatomically correct and the legs don't move other than wiggling around a bit when it moves, but in the dark it doesn't matter that much as it still scares the TOTs. It can lift its fangs and shoot out a stream of water, that gets a few more screams. I have even scared a few nighttime joggers off season by backing it into the bushes then coming out at them when they pass by. They know its not real but not right away and not before they let out a yelp and run faster. I wish I had video taped it.