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

# Guinea Pigs

![GPC NFT](https://1570012535-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FVk1GxP5Iq89Ko76I9iI9%2Fuploads%2FwNOLjOfNmXBeHBGl6QGm%2Fp%C3%B4urWHIPP.png?alt=media\&token=3bb86452-9cdf-406e-8218-03b03efc6f2d)

The GEN.0 NFT collection consists of 1,111 Guinea Pigs \
The NFT version of guinea pigs grants access to our 2D metaverse environment on the website Each model is unique and based on their NFT version with their attributes \
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Holding a NFT will guarantee you different ways to earn [$GPC](/tokenomic/governance-token-usdgpcoin.md). Each holders will be eligible to receive a free [GuineaPods ](/environment/gpcity/guineapods.md)NFT airdrop, an essential asset for the development of your guinea pigs on its road to victory !\ <br>