Fan's GameCube may actually be an early Wii prototype used at E3 - Dot Esports
Prototype Nintendo Wii remote turns up at auction | Engadget
Check Out This Early Wii U GamePad Prototype - IGN
Photos emerge of Wii Remote and nunchuck prototype for GameCube
Iwata, Miyamoto, and the Wii Wheel Prototypes | WIRED
Cabel on Twitter: "A wild prototype Nintendo Wii. The Wii Remote isn't wireless, but connects via coax!? Neat. It sold for ¥61,000 ($590) https://t.co/3chQPwjh8L" / Twitter
Rejected Wii prototype controller had touchscreen similar to Wii U GamePad | N4G
Original Wiimote prototypes photos show cool, if subtle, changes - Polygon
CV | Nintendo Wii Grey Wiimote Prototype
Early Wii-U Prototypes - Wii U Wiki Guide - IGN
Iwata Asks: Wii U GamePad prototype was two WiiMotes taped to a monitor | VG247
Prototype Wii Remote Accessory for Nintendo GameCube Surfaces - YouTube
I've compared the prototype E3 gamepad against the retail version. Nintendo did make some changes after the E3 in 2011 when they exhibited the console. : r/wiiu
CV | Nintendo Wii Classic Controller Pro Prototype
Press The Buttons: Mystery Of The Nintendo Star Controller Solved
Nintendo Shows Off Its Wii U Prototype - Game Informer
James Montagna on Twitter: "Here's a more advanced Wii Remote prototype. Overall, they're wider than the final Wii Remote + not as long. The B button is flat, and not hooked like
Photos emerge of Wii Remote and nunchuck prototype for GameCube
Wii Prototype Controllers WORKING on GameCube Dev Hardware - YouTube
Prototype Wii Nunchuk Controller Included A Rumble Motor, According To New Photos | Nintendo Life
A Wii prototype has been sold: A GameCube with Wiimote and Ethernet cable connection - HardwarEsfera
Wii X | Video Game Fanon Wiki | Fandom
Everything You Love About the Switch, the Wii U Did First - IGN