"Read to Me" is available for Dabble Premium subscribers. To use the Read-to-me feature, select the Word Tools Menu from the Right Navigation Menu, highlight the text you want read (or don’t highlight anything to read the entire section you are in), and click or tap the Read to Me play button at the bottom of the Word Tools Menu. You can change the voice that reads to you under Project Settings (the gear icon in the upper left-hand corner).
For a visual play-by-play, check this video: https://app.arcade.software/flows/M4v2z0z6ywto4Z5oh8i9/view