Kọ ẹkọ bii o ṣe le ṣiṣẹ EZ4400NW Agbegbe Aifọwọyi Aifọwọyi pẹlu afọwọṣe olumulo okeerẹ yii. Ṣe afẹri awọn ẹya ati awọn iṣẹ ti ẹrọ ifoso Super Combo yii, pẹlu awọn agbara gbigbẹ daradara. Ṣe igbasilẹ awọn ilana alaye ni bayi.
Kọ ẹkọ bii o ṣe le pejọ lailewu ati ṣiṣẹ Fusion 550 Quick Build Kit Super Combo helicopter (awọn awoṣe: BLH4975, BLH4975C). Tẹle awọn ilana igbesẹ-nipasẹ-igbesẹ, awọn iṣọra ailewu, ati gba atokọ awọn paati ti o nilo fun iriri fifo didan. Dara fun awọn ọjọ ori 14 ati loke.
