Not only will this come in handy when you’re caught in a thunderstorm, but could also prove useful if you find yourself on the wrong end of a street mugging or bar brawl. A quick flash of the handle of the Kikkerland Mini Samurai Sword Umbrella may just fool your adversary into thinking that you’re packing a very sharp piece of Japanese weaponry, or they may just see that it’s an umbrella, in which case, run like the wind.