For all classic breakfast enthusiasts, the German company Take2 Design has created the Eggshell-breaking-and-perforating-device Clack. The practical aid with the onomatopoeic name opens every soft or hard cooked egg clean and tidy.
Initially the egg cracker Clack is placed on top of the egg. Now the shock sphere is lead upwards by the leading rod and released, so that it falls down. Clack! Instantly the egg gets a ring-form mark. Now the „egg’s head“ is removable with a knife.