Interchangeable pop up text on one page?

I'm not sure of the best way to word what I'm looking for. I want to create a menu page on my website. I'd like to be able to list each category on the side of the page and when you click each one have different text and images show up interchangeably in the middle without being directed to a different page each time and having to go back to the previous page to reach the menu again. Is this possible? I've included 2 photos of what I mean. When you click on the different text, the menu interchanges on the same page. TIA!

Have you looked at the Squarespace Menu Block? The category navigation is at the top (mobile devices won't like a sidebar) but it uses the same concept.

If this Block doesn't suit, you'll need some custom code or a third party addon.