Ronald Walter's marble machine-click to go to site and watch the video on how this amazing machine works.
We've been staring at this mesmerizing solar-powered marble machine kit all morning…
Zero State Reflex - Infinite Marble Machines
Seven amazing marble machines with videos of each one in operation. Created by Paul Grundbacher.
Seven amazing marble machines by Paul Grundbacher
Marble Machine using Peaucellier's rotary to linear linkage machanism - YouTube
Kinestrata - A Mechanical Wooden Marble Machine
Seven amazing marble machines by Paul Grundbacher made with scrap wood from nearby factory.
The Dragon Coaster Maker Kit
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