This rolling ball sculpture has a Hand powered helical lift. 2" glass marbles - two different tracks. Most of the marble run track is made from 1/4" SS which is why you can see lots of "waterfall" track. The section of track, around the horizontal spinner in the center is made from 3/16" ss. All the small wire is 1/8". Most moving parts are painted. The marbles in the "Gravity lift" (right panel, upper left, blue/red marbles) are 1 3/8". The small marbles in the "Farris wheel lift" are 1".
Get more info at my website: www.rollingballsculpture.com
kawesome =]
bob3063v 1 year ago
fantastic.. a good reference video for enthusiasts (like me) to learn from! thanks!
armadillozenith 2 years ago
Very nice!
hondolespaul 3 years ago
kinda loud,but i like it! :D
matthew11174 3 years ago
that is sweet
iluvphones 4 years ago