️ Nuovi motori sensore batteria Technic EV3 per kit Lego set blocchi da costruzione fai da te
New 3x19 Technic Lift Arm #67491 Compatible with Lego Technic 67491 Ev3 Liftarm. New, high quality power functions lithium battery sensor motors fit for EV3 45544 45501 95656 95646c01 DIY educational STEM building blocks.