Conductive Paint Turns Plain Old Paper Into Playable Instruments

Handing a trumpet to a child and expecting some Louis Armstrong skills is a tall order, but it’s possible to get them producing basic tunes with a simple sheet of loose leaf. MusicInk allows kids to paint—and play!—a plain old piece of paper like a musical gizmo. » 10/10/13 5:20pm 10/10/13 5:20pm