Start to finish timelapse video of my Rolling Ball Sculpture RBS4.

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I really hope you enjoy watching this complete build of the rolling ball sculpture. From start to finish. Soldering, electrics, woodwork, brazing and through I describe how I made it.

This is the fouth RBS that I've made.

This is from 1.6mm and 2mm copper wire. The balls are 5/8 inch stainless steel.

The lift mechanism is a Chebyshev Lambda Mechanism with the balls rolling down the arm as the arm lifts higher and higher. I've not seen this done before!

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#Kinetic #Art #Copper #RBS #RollingBall #MarbleRun #Soldering #Sculpture #Engineer #Chebyshev