This pen can make your mistakes vanish, just like magic. It is called the HeatVanish Pen and works by using heat sensitive ink that turns clear when hot. The pen is equipped with an electric ...

"Hi, I'm Arnie, and I’m here to bring you the wildest internet moments, viral stories, and crazy challenges! Be sure to follow me right here on Epic Reactions for all the fun! Doug Ford's ...

Henry David Thoreau and his father invented the graphite, which creates very readable text; This became standard in ...

There are some inventions that look completely pointless to the untrained eye: who would ever need a motorized garbage can, an electric pencil sharpener or a battery-powered eraser? Quite often ...