Amazon.com: Brook Gamecube to Wii U Controller Adapter - Support Gamecube Controllers Adapter for Wii U and PC USB Android, up to 8 GC Controllers in The Same time (MAX), Turbo fire
Wii/Gamecube Cirka Controller (YELLOW PURPLE) – Nintendo GC, Brand New – ASA College: Florida
Hyperkin CirKa Wired Controller for Wii and GameCube - Purple, 1 ct - Fred Meyer
GameCube / Wii Compatible Controller - Black - Walmart.com
Nintendo Support: How to Use Nintendo GameCube Controllers
Amazon.com: Super Smash Bros. Edition GameCube Controller : Video Games
Amazon.com: Cipon Gamecube Controller, Wired Controller Gamepad Compatible with Nintendo Wii/GameCube - Enhanced (Black & Black) : Video Games
GameCube Controller Adapter for Wii U, Nintendo Switch and PC USB – Lexuma
Replacement Black Nintendo Wii Console - GameCube Compatible Version - No Cables Or Accessories : Video Games - Amazon.com
Nintendo Wii White Console (With Gamecube Ports) [Pre-Owned] - Retro 8bit Shop
How to Use a Gamecube Controller on a Wii: 5 Steps (with Pictures)