Business | News | Tech | Facts on Instagram: "Most graffiti needs paint—this artist uses pure photons. What you’re seeing is the LaserCube, a handheld device that turns festival-grade projection mapping into portable laser art. Instead of pixels like a normal projector, it uses vector graphics, steering a single high-intensity laser beam with extreme precision. Inside, high-speed galvanometers vibrate tiny mirrors thousands of times per second, redirecting the beam so fast that your eyes can’t f