[three motors] electric science and education-suit 1448 particles(【三马达】电动科教-套装1448颗粒) [three motors] programming remote control-suit 1448 particles(【三马达】编程遥控-套装1448颗粒) [single motor] electric science and education-suit 596 particles(【单马达】电动科教-套装596颗粒) [single motor] programming remote control-suit 596 particles(【单马达】编程遥控-套装596颗粒) 9686 crawler electric version 1025 particle 3 motor(9686履带电动版1025颗粒3马达) 9686 remote control programming track 1025 3 motors(9686遥控编程履带1025颗3马达) 9686 teaching aids electric version 396 particles 1 motor(9686教具电动版396颗粒1马达) 9686 remote control programming version 396 particles 1 motor(9686遥控编程版396颗粒1马达) 9686 teaching aids electric version 569 particles 1 motor(9686教具电动版569颗粒1马达) 9686 remote control programming version 569 particles 1 motor(9686遥控编程版569颗粒1马达) 9686 teaching aids electric version 792 particles 2 motor(9686教具电动版792颗粒2马达) 9686 remote control programming version 792 particles 2 motor(9686遥控编程版792颗粒2马达) 9686 teaching aids electric version 965 particles 3 motor(9686教具电动版965颗粒3马达) 9686 remote control programming version 965 particles 3 motor(9686遥控编程版965颗粒3马达) 9686 teaching aids electric version 456 particles 1 motor(9686教具电动版456颗粒1马达) 9686 remote control programming version 456 particles 1 motor(9686遥控编程版456颗粒1马达) 9686 teaching aids electric version 629 particles 1 motor(9686教具电动版629颗粒1马达) 9686 remote control programming version 629 particles 1 motor(9686遥控编程版629颗粒1马达) 9686 teaching aids electric version 852 particles 2 motor(9686教具电动版852颗粒2马达) 9686 remote control programming version 852 particles 2 motor(9686遥控编程版852颗粒2马达) first and second level applicable 312 particles 1 motor(一二级适用312颗粒1马达) first and second level applicable 312 particles remote control programming 1 motor(一二级适用312颗粒遥控编程1马达) 9686 teaching aids electric version 396 pieces (bag)(9686教具电动版396片（袋装）) [single motor] motor without building blocks(【单马达】无积木电机) 9686 building blocks teaching aids 90 (random) supplementary set(9686积木教具90颗（随机）补充包)

free tutorial + 3d drawings + puller(赠送教程＋3D图纸＋拔销器)