HELP! - Dynamic Pages Not Showing Up in Site Search

I am a teacher wanting to provide free worksheets online using Wix. I also have a store on my website that sells products. To keep these two separate, I put my products in my online store, and then put my free worksheets onto a separate page using the "dynamic pages" feature.

The problem is that no one can see the free worksheets. Unless you specifically go to my site and click on the catalog, you will not be able to find them. If you utilize the "Site Search" bar, and, for example, type in "Kindergarten Worksheets", you will not be able to see the free product, and only see the ones I have in my store.

This is incredibly frustrating because I would like for my visitors to be able to search whatever free worksheet they would like to download. I wonder if there is any way for these dynamic pages to show up and show specific results based off of keywords. If this doesn't work, I will have to convert my dynamic pages into product items, which I would rather not do. Does any one have any tips? Is this a problem on Wix's side or is there something I can do to make these dynamic pages be more easily seen?

If you'd like to take a look at what I am talking about, here is the link to my site: https://www.mrswoodworksweb.com/

or just type in mrswoodworksweb.com