The post card slider widget can be used to feature your posts in an interactive slider layout.
Favorites are a Member’s Only feature, which you can access right now for FREE simply by creating your own account.
It’s that simple.
Did you see the other "Card - Carousel / Slider" addons like the
Blog Card Slider?
p.s. You can find these under the "More Like This" section on each widget/extension page :)