Lego Mindstorms: Robotics Invention System kit pieces - $50 (Bellevue)

Lego Mindstorms: Robotics Invention System kit pieces 1

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156th Ave SE near SE 4th St

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Long ago this lego kit was opened, played with, and then dumped back into the box. For some number of years the box has been sitting lonely, dusty. I have extracted it from the void and reviewed the contents. The Lego RCX (the programmable microcomputer) is present, though it is missing the back cover and it didn't do anything when I put in batteries. I make no guarantees as to whether the pieces in the box correspond to the original 727 of the shrink wrapped version. The original Robotics manuals are present along with some from several other lego kits? I dunno. What you see is what you get, and that includes plenty of fun wheels and gadgets and gizmos.

post id: 7982486886

posted: 2026-10-12 14:46

updated: 2026-10-23 15:40

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