New and need more stuff to practice.

Hi I’m really new to piano - I played and learned guitar before so my music theory understanding is decent (hated tabs so I wanted to learn piano). I’ve only been playing for 2-3 weeks or so.

So far I’ve memorized the twelve scales and my circle o fifths but I just kinda moved that knowledge over from guitar n stuff. I also heard it’s important to practice arpeggios but I was kinda I think already doing that- I would practice chord inversions up n down the keyboard. I also try to get rhythm training whenever I can. I also have “big” (kinda hard for me a beginner) songs I like to try out over the course of a month.

So I’m working on/got- Major scales Arpeggios Rhythm Grand staff memorization

Anything else I can throw in there? Thanks!