Click on battle royal, and click on play. The red button with the tick is to finalize your instrument, and arrow button is for checking something else out.
The idea started from my class in 4B, Ekya ITPL, when my friends, Aryan, Aarav and Kush introduced me to 'Pen Wars'. It's about knocking someone else's pencil off with your pencil, while avoiding falling off the edge of the table. It is very popular in 4B. Thank you Kush, Aarav and Aryan.
