What is collective noun for crayons?

There isn't a widely accepted collective noun specifically for crayons. However, here are a few possibilities:

General terms:

* Box of crayons

* Set of crayons

* Collection of crayons

More creative options:

* Rainbow of crayons

* Palette of crayons

* Arsenal of crayons (if you're thinking of coloring with great enthusiasm!)

Ultimately, the best collective noun depends on the context and the specific image you want to evoke.