This is a circle cutter (compass cutter) that can neatly cut circles. Brand new, unused. It supports diameters from 10mm (approx. 1cm) to 150mm (approx. 15cm). With radius and diameter scales, size adjustment is easy. Compatible materials: ・Paper, cardboard ・Fabric, cloth ・Leather ・Plastic ・Film ・Foam rubber, etc. It is useful in various situations such as handmade crafts, sewing, leathercraft, DIY, crafting, craft making, and school materials.