Item Name: Dots Stick Roller Double Sided Adhesive Ceramic Blade Cutter Cutting Knives. Ceramic blade is wear resistance and no rusting.Features: dual-use knife and glue penSize :142mmColor: as the picture show (send random)Material: ceramic + plasticName: Knife dispensing dual-use penSuitable for notes paste, paste papers, notes paste, paste data, fixed gift.Designed as pen type, easy to carry and store.Safer than normal craft knives, not easy to hurt your fingers.Package includes:1pc * dual-use penNote: Please allow slight errors on size due to manual measurement. The ceramic paper cutter are pointed in the nip, children should use it under adults supervision. *