Virtual Reality Changes Size of Food to Reduce Appetite These virtual reality glasses make de food look bigger so that you feel fuller, reducing your appetite. Facebook Prev Article Next Article Inventions Checkout these cool gadgets... Related Posts Technology has ruined family dinnertime but this device saves it This improbable membrane can trap flies in a jar—and odor in a toilet Scientists Create a Tractor Beam on Water Levitating Particles as Pixels Nasa’s Microspines Claw – Designed to Grip on Asteroids Marine Drone Collects Sea Garbage