Build your Power Functions-equipped models bigger, better and more mechanized and motorized than ever before by adding this 20-inch (50 cm) extension wire!

8871 Power Functions Extension Wire 20”


  • Age Mark: 7+
  • Brick Type: LEGO® System
  • Piece count: 1
Related products:
- Simple & Powered Machines Set
- Renewable Energy Add-on Set
- Pneumatics Add on Set
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