Here’s the cover of the theme song that you never knew you needed. 

I personally have never had a calculator that was very melodic, but this YouTube user somehow composed and remembered how to play it.

The user, “It’s a Small World,” played the song on four Senbonzakura AR-7778 calculators, according to CNet.


Not sure if you call it talented, or just plain weird, but this is kind of mindblowing.


Amy Cooper is one with the force and the force is with her. 

Erica Banas is a rock/classic rock news blogger who's well versed in etiquette and extraordinarily nice.