Downward Spiraling K’NEX Helix with Scale Model Train [Video]

From James Risner:

Over 8,000 pieces of K’nex were used to construct this. Engines are Bachmann and track is Bachmann EZ track.

All cars are equipped with Kadee #5’s and intermountain 36″ wheelsets.

Another similar setup:

[James Risner]

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