Yeah, it's also a WAND.
The Big Bang Theory Season 5, Episode 10
Oh, i-it's just this
dumb crystal WAND
The Big Bang Theory Season 12, Episode 2
Ah, let's just say the only WAND
The Big Bang Theory Season 5, Episode 12
Magic WAND TV remote!
The Big Bang Theory Season 7, Episode 16
The WAND is a reader.
It's transmitting to your phone.
The Big Bang Theory Season 4, Episode 18