Marble Machine – music instrument Marble Machine built and composed by Martin Molin Facebook Prev Article Next Article Videos Checkout these cool gadgets... Related Posts Space Invaders with Real Humans Search Stories – How Google Can Change A Life Man fom India claims to be Electric Schock Tolerant Impressive 3D Morphable Face Rat Neurons Learn How To Fly A Plane Mysterious Levitating & Wirelessly Powered Light Bulb