Welcome to the Airtable community!
Are you having trouble displaying the records, or in determining which records are the last ones?
If you want to display the records, you can use a record card list, or build your own custom display.
To determine which records are the “last ones” you can pick the last ones based on the created time property of the record, the order of the record in a view, or the order based on a cell value. How to determine all of these things are described in the custom apps documentation.