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 Watch 3D-Printed Gun ‘Liberator’ Being Fired Scientists Create a Tractor Beam on Water Innovations in Computer Graphics and Interactive Techniques World’s Best Liquid-repellent Surface – Repelling All Liquids Frozen Beer Foam Electric Mobile Bed – WTF ?