Fuzzy Christmas Tree Kinetic Sculpture marble machine You also might be a

You also might be a Dad or someone who enjoys Dad style humor

creating 2 entirely different but completely mesmerizing motions

The workers couldn't explain it

Engineering is hard

But what really caught their attention was the quirky addition to the machine - a pallet stacker

Fuzzy Christmas Tree Kinetic Sculpture marble machine You also might be aGet into the winter holiday spirit with the Fuzzy Christmas kinetic sculpture! This mechanical sculpture makes use of a bevel gear and spur gear system to rotate the tree. Not only does this this kinetic sculpture make a nice Christmas decoration, but it will give you something to fidget with when Aunt Deloris goes into depth about her needlepoint hobby at the Christmas table.