START A BITParts · Wiring and building
Bare stiff wire
Bare copper or steel wire, about 1 mm
Bends into shape and conducts: the wire game's track.
2Use it
- Bend it with pliers: the cut ends are sharp.
- Scrape the ends clean if a clip does not connect.
The idea behind it, step by step: A circuit is a closed loop
Used in
3Facts
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