Now this is the technology we need! Some dude made a real lightsaber. Now when we say real, we are talking about a retractable flipping lightsaber that is so hot it’ll cut through steel! Come on! Now all he has to do is make it light up in different colors. But long story short? We need 3 of these bad boys ASAP. If you happen to want to start making your own? Here’s a video showing just how he did it!
