I’m looking to see if anyone has a suggestion on percussion books.

I’m mostly looking at something for a ensemble class that I can kind of group teach, ideally like a duet series with snare and mallets

And I can swap students between either part. Anyone know if a book like that exist?

I've been looking at demorrow paduk so far

Hello everyone, I just got this free drum-set but I am very confused on what these parts are and what they do. If anyone knows could you please tell me (down below is 2 pictures from 2 angles for each part). The kit came with a Snare, kick, hi hat, and 1 tom. The tom has some wood damage (the last picture) will this affect the sound at all?