This music pack contains 10 posters on the elements of music; including: beat, meter, tempo, rhythm, melody, harmony, dynamics, form, phrase, sentence, and timbre. There are two slides of timbre - one with Canadian Spelling and the other with American Spelling. They are intended to go on a bulletin board or as a reference during lessons. There are directions on how to print them larger, but the directions are according to my printer, a Canon MP530 Series Printer. Happy music making!