electric building blocks compatible with lego building blocks motor m motor wedo2.0 motor programming power group battery pf assembly

electric building blocks compatible with lego building blocks motor m motor wedo2.0 motor programming power group battery pf assembly

电动积木兼容乐高积木马达M电机wedo2.0电机编程动力组电池PF拼装

2 piece

color
wedo2.0 motor(wedo2.0电机) double e m motor(双鹰M电机) gray m motor(灰色M号马达) gray no. l motor(灰色L号马达) gray xl motor(灰色XL号马达) gray servo motor(灰色伺服马达) red explosion m motor(红爆M号电机) red explosion no. l motor(红爆L号电机) red explosion xl motor(红爆XL号电机) red explosion servo motor(红爆伺服电机) no. 5 battery box(5号电池盒) no.7 battery box(7号电池盒) led car light line(LED车灯线) 50cm double-headed extension cable(50CM双头延长线) white small 10-way 3-piece set (with protection)(白色小10通3件套（带保护）) classic gray large remote control 3-piece set (with protection)(经典灰色大遥控3件套（带保护）) electrodeless speed regulation remote control(无极调速遥控器) black monster motor(黑爆怪兽马达) building block control switch(积木控制开关) building block receiver 2.4g(积木接收器2.4G) train motor (pulley set)(火车马达（带轮组）) single-hand small remote control(单手小遥控)