I found a small crate at work and decided to take a whack at the classic Monster In A Box prop. My version is made to look like an old box that might have been around for many, many years. I used a green light instead of the traditional red just to be different. The monster is an old dollar...

This chainsaw is as loud or louder than a real chainsaw! Has a 6" Kicker speaker and comes in at 128dB. Comes with a fanny pack which holds the battery, an extra battery, charger and paperwork. Has 2 different sound effects and on/off switch. Brand NEW! Any questions, please ask! $400 shipped

Here's my 2018 lightning and thunder in a box prop. PIR activatived, controlled by an Arduino. I've soldered a wire from one of the leds on the ka2284 which only illuminates with the thunder is at its loudest that then triggers the led floodlight through a SSR The plan is when ToTs walk on the...

HOLY COW This linear actuator is so loud. Are they all like this or did I just get a unusually and ridiculously loud one?? As well I attached it to a picovolt and it goes soooo sloooow. I cannot control the speed at all. It came with it's own controller but not a power source so I used my...

For me it was two spirit props. Deadly roots. This big prop scared the heck out of most everyone and fascinated people too. What really brought this prop to life was adding external speakers which made it loud. I used a step pad under the front door mat and unsuspecting tots got quite a scare...

I've scoured the Monster List, with no luck. I have a "boiler room" with a large rusted water tank in the middle. I'd like to have an air burst prop in there that's mat triggered, but also loud - like when a large air compressor gets depressurized. No fog or the like needed. Any ideas or links?

I'm looking at making an pneumatic prop that works like a "mouse trap", to create a large 'bang' sound when triggered via a sensor. Basically, something like a mallet hitting a wall (or piece of something) to make a loud bang. I hope to place it above their heads. Any ideas on how I can...

The audio is really quite loud, using 3' commercial speakers, but cell phone can't capture that. I also spent quite a while trying to figure out how to just upload the clip but I was never able to do so. Caveat - every forum I've used ya just pic a vid and upload it? Here I tried to use...

I'm sure this is already posted somewhere here, but I was laughing so loud at my desk people think I am nuts. https://youtu.be/gbfg5_rLI7g

My bathroom theme is nightmare on elm st. i need some music to be played on my playbook in the bathroom cupboard. Nothing loud as I don't want it heard outside the bathroom....just when the bathroom door is closed.

I have been pondering this idea for my haunted house. how could i make this work? the horn can only take 12 volts right? I was thinking of just wiring it to a motion light and BAM it would come on. Any other ideas out there for how i can make this work. I wouldn't mind a real quick honk maybe...