Use the HTML Content Web-Part to Add a Slide Show to a Page
A cool feature of the HTML Content web-part is the ability to make the content entered into the WYSIWYG HTML editor into a slide show of text or images.
Slide shows can be created with text or images and if you're confident editing HTML, you can even have a mix of slide shows and static elements in a single HTML content web-part.
Image Slides Show Example
Text Slide Show Example
This is a text slideshow.
It is pretty neat.
You could display testimonials.
You could display value props.