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
A 360 of the Sisyphus Automata! 💣 A kinetic sculpture of the Greek mythological figure Sisyphus endlessly pushing his boulder. The base depicts scenes... | By MOCHUB | Facebook
![Making a LEGO Sisyphus Kinetic Sculpture with Power Functions | Tech Age Kids | Technology for Children Making a LEGO Sisyphus Kinetic Sculpture with Power Functions | Tech Age Kids | Technology for Children](https://i.ytimg.com/vi/r67zEOW7AsI/maxresdefault.jpg)