We're all guilty of performing stupid stunts as kids, but most of us tend to avoid risking life and limb as we grow older. YouTube's Giaco Whatever has done just the opposite. Using his machining skills, he attached a bunch of razor blades to a high performance yo-yo, creating a toy that's possibly even more dangerous than lawn darts.
Tagged With razor blades
Video: If the internet is remembered for anything, it will be as humanity's most comprehensive archive of things you probably shouldn't try at home. Like making your own high-speed spinning toy that can reach speeds of over 100,000 RPMs, and then attaching razor blades to your creation to see what it can destroy.