VIDEO: SOME CALCULATOR GENIUS NAILED THE SUPER MARIO BROS THEME SONG!

The Internet is a beautiful place to find some weird and wonderful things. There are a few if any as weird and wonderful as YouTube and the channel called "It's a small world". 

The YouTube maestro smashed the Super Mario Bros. theme song using only four calculators. 

But diving deeper into this channel is the ultimate time sink. This channel has over a dozen videos using odd instruments to create modern masterpieces. They aren’t all winners, but each theme song is definitely entertaining in their own right.

There’s “Despacito,” featuring a bowl of water, Harry Potter's theme song with a tiny piano, or you can turn up your speakers and nod along to the Game of Thrones theme arranged for a child’s piano.

Check it out!