Robotics Invention System Upgrade Kit (1.5)
0 of 70 parts available now
#6538b
Technic Axle Connector Ridged [with x Hole x Orientation]
Light Gray
2× needed
Stock unknown
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#76019
Technic Gear 24 Tooth Clutch with Dark Gray or Light Gray Center
White
1× needed
Stock unknown
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#32054
Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes,
Blue
4× needed
Stock unknown
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#85545
Technic Rubber Belt Medium [26mm ID] [Round Cross Section]
Blue
2× needed
Stock unknown
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