Unusual and super useful gadgets The Shield can make you kind of Invisible by Using a Precision engineered lens array That smears the background light onto The front side when you put this thing In front of you you disappear this set Of two lamps can show your long distance Loved ones you're thinking of them right Now connect them via the Internet and When you touch one of the lamps the Other one starts to Glow this gadget may Put an end to your night raids on the Fridge so these are just two plates with A steel cable that you attach to your Chiller and keys