The RollOn Sparkle double pencil sharpener with collection tray is equipped with a roller mechanism that prevents the sharpening waste from falling out. Suitable for graphite and colored pencils in standard and jumbo versions. The particularly long and stable pencil guide ensures optimal sharpening results. The pencil sharpener is durable because the pencil sharpener in the holder can be replaced. The blades are equipped with a safety screw. A quality sharpener for easy and clean sharpening.