Amazon.com: LEGO TECHNIC 100 pcs BLACK AXLE SIZE 4 STUDS STUD LENGTH Cross Rod Short Mindstorms robot motor part piece 3705 NXT ev3 robotics : Toys & Games
LEGO 3705 4m Cross Axle 370526 for sale online | eBay
Have anybody ever experienced getting a pice in a Lego set that isnt even on the parts list? I was building the 75309 republic gunship and recieved a black piece, see photo,