Bullet point box-out in single post

Hi,

I run a charity news site (https://www.goallover.org) and we’re looking to get a bullet point box in our posts that states general facts and stats, like here:
https://www.worldwildlife.org/species/finder/tigers/

Obviously this is going to change to each post so I’m imagining you have to do this inside the post… How could I do this?

Richard