PURPOSE: A penis training equipment is provided to absorb the energy of mineral metal which is useful for a human body in order to perform sphincter exercise. CONSTITUTION: One of fixed strings(3-1,3-3) having elasticity in a penis of male is installed in the neck of a penis. A fixing string is hung on a fixing ring by a fixing device. The secession of a sporting apparatus is prevented in case of shrinking of the penis. Metal or a mineral bead passes through on a connection string(7) and a first concatenated string(5). The first concatenated string and the second connection string are connected with each other.
