From MIT: This Shiny Nail Art Is Actually A Tiny Bluetooth Trackpad

Inspired by the decorative nail stickers popular in Asian countries, the NailO allows you to control your devices without touching them.

Ever try to cook while using your laptop or your iPad to read a recipe, watch a movie, or Skype? You're probably still cleaning eggy fingerprints from the keyboard. Thankfully, a new invention from MIT Media Lab could make navigating a device while your hands are otherwise occupied much easier by turning your thumb nail into a tiny trackpad.

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