Ponoko - All items tagged with triangle

Triangle impossible

Patriiick — Fri, 10 Jun 2011 07:09:18 GMT

The famous impossible Penrose triangle made possible, size 6.53cm x 2.11cm x 5.66cm

Impossible Penrose triangle

trompe — Mon, 05 Sep 2011 14:56:54 GMT

The "impossible" tribar, also known as the Penrose triangle. This fantastic optical illusion has now been made possible through 3D printing. We have further enhanced the illusion by breaking it into cubes and added the dots of a die. Watch the video: http://youtu.be/1HAqORTBSV0 A truly three-dimensional object, only made possible with a very special design trick. Please be aware that unlike other attempts to create a Penrose triangle, this model does not have any hidden openings nor hidden twists. The model is 7.5" (19 cm) high and will come with a matching stand.

Doorstop

0ipv3BEY — Mon, 22 Oct 2012 22:58:32 GMT

small wedge shaped door stop tapering from less than a 1/16" to 3/4"

'The Crown' - Triangle necklace

JerrysNest — Mon, 10 Dec 2012 03:26:53 GMT

Can be bought from my Etsy: https://www.etsy.com/listing/106431310/wooden-triangle-necklace-the-crown This handmade necklace is made from american cherry wood and gold fixings, It is edged with a cute purple striped fabric to give it extra strength and make it last. The pendant measures aprox. 1 inch. The total length is aprox. 11.5 inches.