Robot Graplers are a form of robot that had two long, tentacle-like arms. Supergirl kept one in her Fortress of Solitude, before its destruction. ("Supergirl's Fortress of Solitude!")
Robot Graplers are a form of robot that had two long, tentacle-like arms. Supergirl kept one in her Fortress of Solitude, before its destruction. ("Supergirl's Fortress of Solitude!")