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Another GBC

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Not strictly NXT, but there are some very cool mechanisms here in Philip Verbeek's GBC.  This version is self contained (you couldn't hook it into a bunch of others without some modification) but it is very neat and tidy.

My favourite are the long yellow beams that 'walk' the ball along :) (1 minute in)

The V8 engine is a nice (if unnecessary!) touch :D


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