Christmas Present Shake Prank

We all know someone who shakes their presents to try to figure out what's inside. This project is the perfect thing to give someone who does this. It's a box that plays prerecorded sounds whenever an internal shake sensor is activated. So when they go to shake their present, they hear broken glass or a kitten crying or whatever you want to record to mess with them.




For step by step directions, check out my Instructables page: http://www.instructables.com/id/Christmas-Present-Shake-Prank/