Touchscreen Vending Machine Touchscreen vending machines have already hit Japan, the rest of us are waiting in vain. VIDEO Facebook Prev Article Next Article Inventions Checkout these cool gadgets... Related Posts Transparent Solar Panels for Cars? Lightning Rods That Prevent Lightning Strikes Product Enables Contact Lenses Inserted Without Touching Fingers Nikola Tesla’s Valvular Conduit Patent 1920 Lumo Projects an Interactive, Motion-sensitive Game Experience onto Walls and Floors Invention : Fridge without electricity