Parallax scroll for products

Hi Guys,

Could someone please explain to me in a very simple way how to reproduce that effect/parallax from that website starting from featured products ( as per below picture)

To me it looks like the pictures on the right are actually fixed but that’s the “Featured products” elements on the left that moves. I think it is from a Shopify template.

Thank you

https://www.lujo.co.nz

The following interaction


Here is my public share link: LINK
(how to access public share link)

Hello.
The setting for the heading is ‘sticky’. It’s the same as e menu in a sidebar that sticks to its place when you scroll the main page.
This video explains a lot;

Thanks a lot Hans, I hadn’t thought about it that way