add "read more" to list of links

Hi
Is it possible to add the “read more” option to a list of links on a page?

I only want the first 5 items to show per section, but the normal “read more” tag does not work (I did not think it would). I read something about writing a query, but has no idea how.

https://www.eek-online.co.za/toys-of-eek/loom-bands/

Thanks!