Sapien-X clothing. Calculate your human number and wear it on t-shirts, hoodies, caps, and babygrows.



Sapien number


Sapien number


black Sapien-X tee

Q: What actually is my sapien number?

A: Imagine sapiens were numbered at birth based on the order in which they came into existence. The first homo sapien would be number 1. The second, number 2. You're number 100+ billion.

Q: How accurate is my sapien number?

A: As accurate as it can be. Data is from the United Nations World Population Prospects: The 2022 Revision and the 2022 World Population Data Sheet from Washington DC Population Reference Bureau 2022. As visualised in a table on the Population Reference Bureau website. Though bear in mind dear sapien number 0, that this isn't science, it's fun. Quite accurate fun.

Q: Why should I become a VIS?

A: Who doesn't want to be a Very Important Sapien? Join the list, and you will be first to know when Sapien-X stuff is available, AND you'll get a 10% discount.

Q: When will Sapien-X tees and stuff go on sale?

A: Roughly the end of April. VIS's will know before anyone else.

Q: How much will Sapien-X stuff be?

A: Not sure yet, we're figuring out costs. As soon as we know we'll let the Very Important Sapiens know. And give them a 10% discount. So you should join the VIS list.

Q: Will Sapien-X stuff be available in my country?

A: Depends how many VIS's sign up in your area.

Q: Even though I'm sapien number am I still special?

A: Yeah you are 👊. There has been billions of humans but we're incredibly rare in the universe. In fact if you shared all the planets in the observable universe by the number of homo sapiens that ever existed (on earth), we'd have nearly 6 billion planets. Each 🤯.


When you sign up and become a VIS, your spawn data, sapien number, sapien label (name), and email address are stored securely using Mailchimp.

We will let you know when Sapien-X clothing is available. We may send you other Sapien-X emails before and after launch. You can unsubscribe at any time by clicking the link in the footer of our emails.

We'll never sell or share your data.

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