Channel tab and page

Searching

Profile and settings

Coachmarks and live video

Gifting stickers and gifs to livestreamer

Vertical page swiping on home tab

Splash screen and login/signup screen

Splash screen and pre-login onboarding slides

Discover artists grid

Home page and discover tabs

All listings

Explore tab with hashtag collections

There are posts by other learners and mini "games" that help you test your skills