What You Get: Comes with 1 pc metal egg piercer, convenient for your daily use and replacement What it Does: Keeps egg shells from cracking when boiling eggs by piercing a small hole in the shell. Helps prevent breakage during boiling, and makes peeling the egg easier after boiling Easy to Use: Egg piercer simply set the wide end of a raw egg in the spring loaded platform and gently press down to pierce the egg shell Material: The egg hole puncher is made of stainless steel in a stable plastic base, which is sturdy and easy to use, not easy to break or rust. The base is made of plastic, and provides a practical tool for your kitchen Color: Black Material: Plastic + metal Package Contents: 1 x egg piercer Only the above package content, other products are not included Note: Light reflection and different displays may cause the color of the item in the picture to appear slightly different from the real thing. The measurement allows for an error of +/- 1-3 cm