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=5198&th=1109#msg_5198
Here are some photos of three innovative puzzle ring designs by Bram Cohen, 3D designed by me and 3D printed by Shapeways.

Buy the rings:
http://www.shapeways.com/model/34027/cross_rings.html
http://www.shapeways.com/model/34003/take_five.html
http://www.shapeways.com/model/34019/sixth_sense.html

Watch the YouTube clips:
http://www.youtube.com/watch?v=U3G3Z3wyHms
http://www.youtube.com/watch?v=iUhUZkO9aeY
http://www.youtube.com/watch?v=EdjWlmrYu1k

The photos below feature different materials
-White Strong & Flexible, dyed red, green and yellow
-Transparent Detail
-White Detail
-Black Detail
The rings are also available in metal.

Enjoy!

Oskar

















]]> Oskar_van_Deventer 2009-07-12T18:49:35-00:00 http://www.shapeways.com/forum/index.php?t=rview&goto=5243&th=1109#msg_5243 omcdesign 2009-07-15T20:23:43-00:00 http://www.shapeways.com/forum/index.php?t=rview&goto=5305&th=1109#msg_5305

It would be super-cool in steel though. Can you let us know when they are available in that? I think I see a ring or two I want. ]]> MaxSMoke777 2009-07-20T12:15:50-00:00 http://www.shapeways.com/forum/index.php?t=rview&goto=5307&th=1109#msg_5307
I agree these are great designs for metal. Only $20 made from stainless steel!

The puzzle rings I've played with are easy to take apart. But putting them together can be quite difficult.]]> gibell 2009-07-20T13:50:51-00:00