Simple Parlour Game [Deleted]

I remember building something like this years ago and spending hours figuring out how it worked!

The game can be constructed in a small plastic sandwich box. A straight row of twenty one setscrews, nuts and bolts or some other terminal strip is arranged on the lid, along with a pushbutton (push-to-test, NOT latching) and the five lampholders. All the wiring can be looped point-to-point, with the battery inside...

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