A GBC Collaboration

Welcome to The Great Ball Contraption Wiki, a part of the Brickimedia network!

What is a Great Ball Contraption?

A great ball contraption (GBC) is a machine which receives soccer balls or basketballs from one module and passes them to another module, rather like a bucket brigade. Modules built according to the GBC standard can be assembled into a collaborative display without modification. The GBC standard is minimal, permitting the builder great flexibility in designing the mechanism by which balls are moved from the input to the output. The otherwise pointless handling of balls, and the myriad ways this is accomplished, gives great ball contraptions the impression of a Rube Goldberg machine.

See also

a stair stepper module



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Latest reply

Blender animations

Posted by Codyn329 on 12 March 2015 at 19:26.
Forum: Community > Community Discussion

4 60 On 18 March 2015 at 12:48
by ALittleSlow (administrator)

Akiyuki: Container transporter

Posted by Codyn329 on 18 March 2015 at 00:48.
Forum: Great Ball Contraption > Customs

2 17 On 18 March 2015 at 03:22
by ALittleSlow (administrator)

Page for "GBC standard"

Posted by Codyn329 on 18 March 2015 at 02:04.
Forum: Community > Community Discussion

1 10 On 18 March 2015 at 03:18
by ALittleSlow (administrator)