Paul Grundbacher’s wooden marble machines

By Owner - The kid should see thisFrom YoutubeAugust 20, 2025

One of seven amazing marble machines by Paul Grundbacher.

#Chaos

#Inspiration

#Marble

#Regenschiff

#Swiss

#Machine

#Gear

#Mechanism

#Lift

#Etagen

#Fischtreppe

#Dowels

#Handmade

#Gravity

#Quatro

#Wood

#Craft

#Archimedes

#Tinker

#Precision