Seven amazing marble machines with videos of each one in operation. Created by Paul Grundbacher.

Seven amazing marble machines with videos of each one in operation. Created by Paul Grundbacher.

A mechanical wooden marble track for the transport of balls or marbles. Turn the crank to propel the large glass marbles up to the top of the wooden “escalator,” where they roll down and advance in queue for another ride. Makes a great clacking sound as marbles bump and knock the wood! A clever heirloom […]

A mechanical wooden marble track for the transport of balls or marbles. Turn the crank to propel the large glass marbles up to the top of the wooden “escalator,” where they roll down and advance in queue for another ride. Makes a great clacking sound as marbles bump and knock the wood! A clever heirloom […]

Seven amazing marble machines with videos of each one in operation. Created by Paul Grundbacher.

Seven amazing marble machines with videos of each one in operation. Created by Paul Grundbacher.

wooden automata hand crank | Hand-cranked mini ball track soon to be available in kit form

wooden automata hand crank | Hand-cranked mini ball track soon to be available in kit form

Pinterest
Search