Item Name: Ceramic Blade Cutter Double Sided Adhesive Dots Stick Roller Cutting Knives. Description Ceramic blade is wear resistance and no rusting.Name: pen type ceramic paper cutter + glue pen setSuitable for paper products, not for hard surfaces such as wood.Designed as pen type, easy to carry and store.Size and Color: as the picture show, color send randomSuitable for notes paste, paste papers, notes paste, paste data, fixed gift.Safer than normal craft knives, not easy to hurt your fingers.Material: ceramic + plasticPackage includes: 1set (1pc* Ceramic paper cutter pen ) + (1pc* glue pen) Note: 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.