June 23 is National Pink Day! The color usually represents femininity, grace, sensitivity, friendship, inner peace, and harmony. It can also have a calming effect on an individual.

Crayola crayons were invented in 1903, replacing charcoal with paraffin wax, and brightening up the world of children’s art supplies. Think about that box of multiple colors to choose from.

Origami is often used in advertising, illustration, packaging, and product design. It has exploded beyond those traditional bounds and is now a design tool for architects and engineers.