how to make a Halloween motion activated sound box prop

This video is to show how I made a simple halloween sound box prop that is motion activated. All the parts used in this video can be found on Ebay. A list of the parts can be found below. DY-SV5W mini mp3 player Mini 5w speaker 5v Relay module HC-SR501 PIR sensor 1 pole 8 position rotary switch ABS project box