Just give this thang a spin! This is the “Mechanical Mobile” by Mikhail Stawsky. He’s made it super simple to just spin around down the street while you’re waiting for that call from Mother. Two different models offer two different methods for power generation. Either spin the entire thing around your finger, or crank, crank, crank the tip. Both will leave you gladly accepting incoming calls.
Designer: Mikhail Stawsky