Helmet that puts a smile on your face

Here’s a pretty interesting device that actually forces you to smile for those long days at work where you barely have enough energy left to hold a pen, let alone muster a smile. This Smile Helmet comes with a sensor located at the front of the helmet which upon detection of anybody within a 2 meter range will engage the tiny servo motor and fishing wire to pull your mouth into an unnaturally broad grin. One way to get out of this trap is to have a scowl on your face that keeps people away from you at a range of more than 2 meters. Check out the video here.