I am trying to start a detailing business and I want to know how to. use this button integration

https://squeegeedetail.com/car-detailing-pricing-portland 

This is the website I'd like to know how to incorporate. This guy made his with Squarespace as well. When you go to his pricing page, look how you can toggle between full detail, interior detail, and exterior detail. I need to know how to do this if anyone can please help!!

They used Code Block do to do this.

You can find a free code on Codepen (with keywords: tabs or tab), then share link, we can convert code it to Code Block.

Also, if you need a simple tab with some texts only, click on each text >> show corresponding detail under, you can follow this guide.