These packets are for personal home & band classroom expectations of each instrument in terms of cleaning, and care. Detailed instructions, tips, do's & don'ts - as well as color photo examples exist for these instruments:Flute, Oboe, Bassoon, Clarinet, Saxophone, Trumpet, Horn, Trombone, Euphonium, Tuba, and PercussionEach wind instrument packet is 2-5 pages (depending on instrument)Percussion page is less detailed, for no other reason than less cleaning tasks are needed.Also included