Animatronic doors don’t get much cooler than this. The damage effect is “achieved with a 22-inch LCD monitor, along with a special DVD from Hi-Rez Designs which has DTMF tracks which cue the pneumatics behind the door at just the right time.” Continue reading for a video.

Halloween may still be over a month away, but it’s never too early to start figuring out how you’re going to scare the crap out of trick-or-treaters, right?

[via Technabob]