What plugin can be used to make blocks with icons under the menu on the main page?

Question

Icons

I recently got acquainted with WP, I understand the details in order to develop my site.
Tell me, what plugin is used to display such blocks under the menu with icons on the main page (google, arrows, thumbs up) on this site https://vseprotruby.ru/ ?
And are these icons standard or can I choose them from the gallery somewhere?

Answer 1

This is implemented without plugins. on pure CSS
To insert such icons on the site, you can include fontawesome