More ideas from lptitta
How to make your own Rolling Ball Sculpture! | Rolling Ball Sculptures

I have literally, THOUSANDS of hours of experience bending and welding. I have the scars and strong hands to prove it

Building the Displacer Cylinder For My New Stirling Engine #5 - Part 2 of 2 - YouTube

The displacer cylinder is all done and it looks professional like I used a machine shop! I do not even have a drill press, although I wish I did, it would ha.

This is the Disk Lift, one of the Ball-Lifting Mechanisms used in Rolling Ball Sculptures. Details and videos of this and other lifts can be found in the Complex Lifting Mechanisms page of

Complex lifting mechanisms are made up of unique and mechanically creative devices designed to move the balls in imaginative ways. The goals are to be visually appealing and mechanically.