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 Reflective Spray – Put This On And You Will Glow In the Dark Scientists Invented The Tractor Beam! A sonic tractor beam Futuristic treadmill lets you walk in any direction This Technology Turns Anyone Into a Pro Pool Player Carbon M1 Super Fast 3D Printer Demo!