This is a tool for making hard-boiled eggs that easily peel by piercing a small hole in a raw egg before boiling. It has a magnet, so it's convenient to attach to the refrigerator. Comes with a safety lock. Size (approx.): 6.5 x 4.4 x 2.7cm, 34g Materials: Body/Push Parts: ABS, Base: Styrene resin, Needle/Spring: Stainless steel, Magnet: Rubber magnet (with adhesive tape) Remarks: Cold/Heat Resistance: Body/Push Parts/Base: -10 to 70°C. Not dishwasher safe. Not suitable for dish dryers. JAN code: 4905687333617 Thank you for viewing.