Two kids in a classroom use their pens to strum on desks like drumsticks.
A person taps writing implements on a desktop, and then another person taps writing implements on a desktop as a group of people sit at desks.
Two students are in a classroom practicing drumming in their desks.
Two young men in populated classroom are comparing drumming activities on desk.
In a classroom two children at desks use pens to drum out beats.
Two people are sitting at desks and using pens and their fingers to tap a beat on the table top.
Bunch of students are in a room and a two are making music on their desk with their hands and pens.
A person is hitting some pens on to a wooden desk.
Pair of boys tapping objects on top of wooden tables and creating music.
A boy sits at a classroom desk and makes a beat with his pencils on the wooden surface, and then another person does the same