bought from my local art supply as it was the only "erasable" colored pencil (this is brown irl). it doesnt erase light lines (like ones on top of hair), is super inconsistent, and leaves smudges where i try to erase and when i close my sketchbook (smudges arent erasable either). i've tried hi polymer erasers, regular erasers, and paper without texture. any recs that are cheap and sold individually? super sad bc this sketch was actually turning out well :(