It's used not just as a drawing tool but also for abstract concepts like 'creativity' or 'an innocent beginning.' You can use it playfully when brainstorming ideas for a new project.

In Korea, the word 'crepas' (a brand of oil pastels) is more common, and this emoji evokes childhood nostalgia. Thanks to the protagonist of the Japanese anime 'Crayon Shin-chan,' it's also used to give off a playful and cute vibe.