Stylus in the Classroom: Power the next generation of creators, builders, and makers with the tools to go above and beyond. A stylus designed to help bring technology into the classroom. Get students hands-on and engaged with captivating STEM apps, digital art, and notetaking. Simply Accurate: More precise than a finger, see down to the point with the transparent disc. Write exactly where you place it, create fine lines. Natural Writing: A natural pen and paper feel that glides across the screen. The non-removable dampening tip is engineered into one piece for added stability, never lose the disc. For all Capacitive Touchscreens: Move freely from one capacitive touchscreen to another. Chalk’s precision disc is compatible with all capacitive touchscreen devices.