The Skick Brothers (Japanese: スカイックブラザー, Sukaikku Burazā) are a trio of aerial auxiliary zords, known as Gosei Headders, from Tensou Sentai Goseiger (2010). Belonging to the Skick (Sky) tribe, they are summoned via a Gosei Card by Gosei Red (Alata) and Gosei Pink (Eri). The set comprises the Taka Headder (hawk), the Crow Headder (crow) and the Ptera Headder (pteranodon). Unlike Japan-only mecha, this zord was carried over into the U.S. adaptation Power Rangers Megaforce (2013), where the trio appears as the "Sky Brothers Zords" (Hawk, Crow and Ptera Zord), called into battle with the Skick Brother Power Card.

Being support zords, they do not fight as a standalone robot but function as attachments: they dock onto the main Megazord Gosei Great to form Skick Gosei Great ("Sky Megazord" in Megaforce), granting it the ability to fly. In the combination the Taka Headder becomes the new head, while the Ptera and Crow Headders mount as the left and right shoulder cannons respectively. The formation's signature move is the Skick Tornado. The Headders can also plug into later configurations, where the Ptera and Crow serve as the upper shoulder ornaments of the Ultra/Gosei Ultimate build.

The DX toy was released in 2010 by Bandai Japan as the "DX Gosei Headder Skyick Brothers Set" within the Goseiger line; Bandai America reissued it for Megaforce in 2013 as the "Sky Brothers Zord Vehicle." It contains the three Headder figures in plastic (ABS/PVC) with no significant die-cast content. Each head clips directly onto the Gosei Great robot via the line's universal Headder peg standard, so the combined mode is achieved without extra parts. As a pure accessory set it is smaller and far more limited in function than the separately sold main DX Gosei Great, which it requires for the full combination.