The Aqua Grabber is a miniature one-penguin only submarine, built by Gary the Gadget Guy. This submarine is used in the games Aqua Grabber and Aqua Rescue!. The Aqua Grabber's older version is the Sub 1000 which can be seen in the Gadget Room during PSA Secret Missions. Its original purpose was to recover the broken pieces of The Migrator, although it is currently used to gather treasure on the seafloor.