Staedtler double-hole cylindrical pencil sharpeners designed for efficient sharpening of standard and jumbo pencils. This convenient pack contains 10 sharpeners in assorted colors, each housed in a protective plastic sleeve for easy storage and portability. The durable plastic construction ensures long-lasting performance, making these sharpeners ideal for classrooms, offices, and home use. Model S-007 513 S delivers reliable sharpening results with a compact, practical design.