在竞技场参加飞天忍者劳埃德和飞天忍者妮雅的训练，帮助他们对抗原飞天忍者高手——杨大师。你可以选择各种各样超酷的训练武器，并在幽灵学生身上试试新学会的招术。闪避障碍，拆卸飞天忍者的发射器，拉动发射条，让忍者英雄旋转着加入抵御杨大师的空中大战。拉得越用力，它们就会转得越快！
Sharpen your ninja skills at the Airjitzu Battle Grounds!
Join Airjitzu Lloyd and Airjitzu Nya in the practice arena to help them train for their battle against Master Yang, the original Airjitzu master. Choose from a variety of cool training weapons and try out new moves on the Ghost Students. Dodge the obstacles and then detach the Airjitzu launchers, pull the rip cord and send a ninja hero spinning into an aerial battle against Master Yang. The harder you pull, the faster they will spin!
- Includes 5 minifigures: Airjitzu Lloyd and Airjitzu Nya, Master Yang, Ghost Student Chris and Ghost Student Martin.
- The Airjitzu Battle Grounds features a main entrance, 2 side buildings and 2 built-in Airjitzu launchers (with golden and blue propellers) and an assortment of ninja weapons for additional Airjitzu training.
- Open the large entrance doors and activate the collapsing stairs function to topple enemy invaders.
- Place a ninja minifigure on the roof of either side building and open it to send them flying.
- Detach the pillars by the main entrance and use them as handles for the Airjitzu launchers to begin high-flying, one-on-one Airjitzu battles.
- Weapons include Master Yang's Aeroblade, a staff and a butterfly sword.
- Accessory elements include Airjitzu Lloyd and Airjitzu Nya's hoods.
- Recreate and role-play epic scenes from the NINJAGO™: Masters of Spinjitzu TV show.
- This set offers an age-appropriate building experience for ages 8-14.
- Airjitzu Battle Grounds measures over 5” (15cm) high, 20” (53cm) wide and 10” (26cm) deep.
飞天忍者战斗场杰凯寇赞杰大师（Airjitzu Battle Grounds）属于幻影忍者系列积木套组，整个套组包含 666 个积木颗粒。乐高LEGO 70590 首发于2016年，之后被乐拼LEPIN、将牌LELE、乐翼LARI/博乐BELA等国产积木品牌所复刻。