Featuring a dual-aperture design, it accommodates two pencil thicknesses—standard wooden pencils and thicker triangular ones. The sharp metal blade ensures smooth, even sharpening without frequent lead breakage, quickly creating a fine point to meet students' daily writing and drawing needs. The casing is made of high-quality plastic, making it compact, durable, and resistant to cracking. The blade is securely fixed to prevent loosening. With its lightweight, integrated dual-hole design, it fits easily into pencil pouches or cases for convenient portability.