@brain_spark_ on Instagram: "​The future of graffiti isn't paint—it’s LIGHT. 🎨✨ ​Meet the LaserCube, a 2.5W portable powerhouse that turns any building, wall, or object into a digital canvas. It uses high-speed mirrors called galvanometers to "draw" with light at speeds up to 25,000 points per second, making patterns look like solid lines to the human eye. ​The best part? No mess and zero permanence. You can: ​Map any surface in seconds via the LaserOS app. ​Import custom logos and animations d