Wii U GamePad - Wikipedia

White | Wii U Gamepad Dust cover

Wii U GamePad Dimensions & Drawings

Nintendo Wii U GamePad Screen Protector

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

What Happened to the Wii U GamePad's Potential? - Editorial - Nintendo World Report

Super Smash Bros. for Wii U: Controllers

Wii U GamePad Virtual Tour

Ten things that surprised us about the Wii U hardware (updated)

Nintendo WUP-010_CR Wii U Gamepad, Black (Renewed) : Video Games

(Pack of 2) Tempered Glass Screen Protector for Nintendo Wii U, Akwox [0.3mm 2.5D High Definition 9H] Premium Clear Screen Protective Film for Nintendo Wii U : Video Games