Whiplash Lego - I recently rebuilt the Sisyphus sculpture from JK Brickworks (http://jkbrickworks.com/sisyphus-kinetic-sculpture/). The rework uses a clear rod to animate the body and generally is cheaper to build. I highly recommend
Lego Classicists - Sisyphus working from home! In Greek legend, the cunning and selfish King Sisyphus of Corinth cheated Death twice. Because of this the god Hermes, equally tricky, gave Sisyphus a
LEGO Sisyphus Automata hands-on review
A Perpetual Sisyphus Kinetic Sculpture Built with Lego | Colossal