Programmable 3D printed kalimba

This video shows Shapeways user EYEDEA with his prototype hand-cranked programmable, 3D printed kalimba sequencer: "Pegs can be set to produce different 16-step sequences of 5 tones."

3D Printed K5 Programmable Auto-Kalimba is a Hand Cranked 16 Step Awesome Analogue Music Machine