> For the complete documentation index, see [llms.txt](https://knittables.gitbook.io/knittables/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://knittables.gitbook.io/knittables/the-knittables-collections.md).

# The Knittables Collections

Overview of partnership and other NFT collections in the Knittables universe:

[**The Crystal of Unity**](/knittables/the-knittables-collections/crystal-of-unity.md)

Crystals of Unity were forged to unify the Knittables Tribe and offered to a close ally of the Knittables, the Chimpions. Through this offering, an unbreakable bond was formed between these two communities - empowering collectors, artists, and web3 creators. Legend has it that the holders of the CoU have access to immense and untold power. What wonders might you discover in your Crystal?

<figure><img src="https://2047964626-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FnuZPGfNxGf3HSj6WWYYE%2Fuploads%2F8tXWMdiOz2s1vhP4utHt%2FCoU.webp?alt=media&amp;token=f3fdcb43-ac03-4dc5-b5d8-9b0dc6e12beb" alt=""><figcaption></figcaption></figure>

[**The Yarn of Life**](/knittables/the-knittables-collections/yarn-of-life.md)

The Yarn of Life is a redeemable token to access exclusive perks within the Knittables universe.

<figure><img src="https://2047964626-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FnuZPGfNxGf3HSj6WWYYE%2Fuploads%2FZ1CZtOuhW8jAdM8uubqi%2FYoL.gif?alt=media&amp;token=01f1ab10-d1d0-4212-8ebd-484a6b166123" alt=""><figcaption></figcaption></figure>