It's called Mike Cover for Wii U. And yes, it really looks like a toilet plunger.

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Wii Karaoke U is a service that's been available in Japan for a while, a built-in app for Nintendo's console that…
It's called Mike Cover for Wii U. And yes, it really looks like a toilet plunger.
Wii Karaoke U is a service that's been available in Japan for a while, a built-in app for Nintendo's console that…
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