Unlike other kneaded erasers, Hinodewashi Sensor isn't sticky — it's soft and surprisingly dry, with a texture that magically picks up graphite, dirt, pigment, and dust. And because it's white instead of grey, you can tell when your Sensor needs cleaning.
As with all kneaded erasers, Sensor is self-cleaning; just pull it like taffy and squish it, then repeat until the eraser is white again.
