Umika and the others begin to prepare for the upcoming model rocketry tournament. But they find out that in order to participate, all of them will need model rocket licenses!
I know you need that 
money for other things.
.أعلم أنّك تحتاجين ذلك المال لأشياء أخرى
Du brauchst es doch für
deinen Lebensunterhalt …
Immagino che quel denaro ti serva per altre cose.
Sei que precisa do dinheiro
para outras coisas.
У тебя ведь и без ракеты
трат много.