The blue Grippy sharpener from Faber-Castell is a specially designed tool intended for use with Grippy colored pencils. This sharpener ensures a rounded and safe pencil tip, making drawing and painting easier. It is particularly valuable for children, as it helps them learn the correct sharpening technique while also improving their motor skills. The child-safe design includes a cutting guard that minimizes the risk of injury. Additionally, the sharpener is equipped with a safety screw for added security. Another advantage is the replaceability of the sharpener, allowing for sustainable use. With its appealing blue design, the sharpener is not only functional but also visually attractive.