If someone could marry the eraser of the Pentel with the auto-rotation mechanics Uni Kuru Toga, I'd have a dream pencil. The Kuru Togas are just crazy good an

If someone could marry the eraser of the Pentel with the auto-rotation mechanics Uni Kuru Toga, I'd have a dream pencil. The Kuru Togas are just crazy good and only like $8. The only thing that sucks is that their eraser is super tiny and also structural. It's the only thing keeping the lead in, unlike the Pentels, which house their erasers in a metal sleeve.