http://www.shapeways.com/forum/index.php Shapeways: Bring your creativity to life in 3D http://www.shapeways.com/forum/index.php?t=rview&goto=61799&th=12813#msg_61799 (one foot in height ) lite from the inside.

I'd like to be able to program the lights to turn on one
after the other following the twists and turns of
the sculpture.

]]> BobCummingsDesigns 2013-02-11T16:07:31-00:00 http://www.shapeways.com/forum/index.php?t=rview&goto=62638&th=12813#msg_62638 ]]> CADNinja 2013-02-23T02:14:29-00:00 http://www.shapeways.com/forum/index.php?t=rview&goto=62641&th=12813#msg_62641 Picaxe microcontroller with Yenka programming software.

Or, if you just need sequential lighting and not much in the way of programming aside from speed, then do a search for LED sequencer or LED sequential driver and you'll find all kinds of circuits for doing that. You can find kits too for this as well. Also, if you don't want to assemble anything you can find premade LED sequencers sold as motorcycle turn light signals.

There is this too! So cool! You'd have to hack it and scale it down quite a bit though. ]]> UniverseBecoming 2013-02-23T04:42:58-00:00 http://www.shapeways.com/forum/index.php?t=rview&goto=62643&th=12813#msg_62643 BobCummingsDesigns 2013-02-23T05:14:39-00:00