The Super Mario Maker GamePad Protector has been released for the Nintendo Wii U in the North American region. If you are interested, you can purchase the officially licensed protective case with this link from Amazon.
The case covers both the front and back sides of the touch screen controller, shielding it against dirt, scratches along with other wears and tears. Even with the protector on, gamers will still be able to fully use the buttons and ports. The product can also be used with the official Wii U Charging Cradle.
The Super Mario Maker version is based on the newly-available videogame. In addition to a yellow background, the GamePad also features artwork of the Wii U exclusive.
Super Mario Maker was released earlier this year on the 11th of September in North America. The game gives players tools to create and share 2D levels. You will be able to switch between themes based on Super Mario Bros., Super Mario Bros. 3, Super Mario World and New Super Mario Bros.
Since you will be using the Wii U Gamepad to create these stages, you might want to consider picking up the Hori Super Mario Maker GamePad Protector if you are planning to buy the game.