How to Complete the Peace Elite Electronic Music Festival and Break Balloons

In the electronic syllable activity, the contestant was born in the island of love. There is a red balloon next to the stage of the island of birth, which cannot be broken. Players need to bring materials (there are no guns on the island, so they must bring them with them) to Love Island after the game starts, and then break any one when the green balloons float on the stage to complete this task. You don't have to wait for the fireworks to come out, and a task has been completed.

Balloons don't explode. What happened?

Because the task needs the green balloon in the interactive game, not the Le Ballon Rouge in the stage decoration, Le Ballon Rouge is a part of the stage decoration, belonging to the architectural model, of course, it can't be broken.