No Such Thing As Smooth

Ongoing personal project exploring animation & illustration.
Made in Blender.

What is smooth? Having an even and regular surface; free from perceptible projections, lumps, or indentations?
To deal successfully with a problem or difficulty? 

ANIMATED_GLASS_OBJECTSANIMATED_GLASS_OBJECTS
ANIMATED_GLASS_DONUTS_WIDESCREENANIMATED_GLASS_DONUTS_WIDESCREEN
BLOCK_HIGH_RESBLOCK_HIGH_RES
GOODTHINGSINTHREEGOODTHINGSINTHREE