Amazon.com: FIOTOK Gamecube Controller, Classic Wired Controller for Wii Nintendo Gamecube (Blue & Red-2Pack) : Video Games
Amazon.com: FIOTOK Gamecube Controller, Classic Wired Controller for Wii Nintendo Gamecube (Purple) : Video Games
Amazon.com: HORI Battle Pad for Wii U (Mario Version) with Turbo - Nintendo Wii U : Video Games
Controller, Classical Gamepad for Nintendo Switch GameCube/Wii U/Wii with HD Vibration, TURBO Function, 1.8m Cable and Dual 360° Joysticks (Black-Blue) - Walmart.com
Wii U Gamecube Controller Adapter - Brook Gaming
Innex Wavedash Wireless Controller GameCube/Wii/Wii U - Black - Micro Center