AN experiment - Cube Snake
I transformed a grid of cubes into a wiggly line snake using the vector animation node from the animation nodes addon in blender
you can download the blend file here
See also:
animated mesh of an icosphere
AN experiment - Boxes
AN experiment - delayed instanciation
AN experiment - distance
AN experiment - instances
AN experiment - Boxes
AN experiment - delayed instanciation
AN experiment - distance
AN experiment - instances