YouTube channel · 3D animation
How machines work.
How big they really are.
Gears & Scale makes 3D animated videos about engineering: cutaways that show what happens inside a machine, and true-to-scale lineups that put giant machines side by side.
Watch on YouTube →Format 01
How it worksAnimated cutaways of engines, hydraulics and drivetrains.Format 02
To scaleMachines lined up at real size, from small to the largest ever built.