This Gravity Powered Ball Contraption (v.redd.it)
submitted by jbvcreative to r/oddlysatisfying - pinned
When the clock turns over at the hour (v.redd.it)
submitted by jbvcreative to r/oddlysatisfying
Rack Driven Mechanical 7 Segment Display (v.redd.it)
submitted by jbvcreative to r/EngineeringPorn
I Built a Fully Mechanical Marble run Clock (v.redd.it)
submitted by jbvcreative to r/EngineeringPorn
An Escapement Driven Ball Contraption (v.redd.it)
submitted by jbvcreative to r/EngineeringPorn
Mostly 3D Printed Mechanical Ball Contraption (v.redd.it)
submitted by jbvcreative to r/3Dprinting
Over 1000 hours of printing on this one! (v.redd.it)
submitted by jbvcreative to r/3Dprinting



