How to display "Product of the Day" on the main site?

Question

Layout

Hello.
Perhaps some of you have come across this issue.
I need to display one product on the main page, selected by me, or automatically selected by the plugin.
On the main page there are goods in a list, and among them you need something like this:


And then again a list of goods.
Maybe someone knows some kind of plugin (it can even be paid)
Or tell me how to implement it with code.
I will be very grateful.

Answer 1

you create a separate table "Product of the day" which will be linked by ID with the main table of products.
There you write down the ID of that (or those) goods that will be the goods of the day. Well, to display this product on the main page, then just refer to this table

Answer 2

... or selected automatically by the plugin

Since you are happy with random selection, you can simply create your own random cycle and show 1 product:

<?php
    $args = array(
         'posts_per_page'   => 1,
         'orderby'          => 'rand',
         'post_type'        => 'product'
    ); 

    $random_products = get_posts( $args );
    foreach ( $random_products as $post ) : setup_postdata( $post ); ?>
         <a href="<?php the_permalink(); ?>"><?php the_title(); ?></a>
<?php
    endforeach; 
    wp_reset_postdata();
?>