The best triply periodic minimal surface ever!

I put a bigger one here.

A Klein bottle.
Warning: this Klein bottle does not open beers, it just looks cute. 
The Klein Bottle Opener is here on Shapeways or here on Bathsheba.com.
A bigger bottle is here.

Another projection of the 4-dimensional hypercube, this one close to vertex-centered. I love the shape of its hull: almost a rhombic dodecahedron, but skewed just enough to keep the central vertices from meeting.
The more usual projection is here, other polytopes are here.

An 3d version of one of M.C. Escher's drawings.

A delightful surface: the gyroid put through a simple inverse transformation. It's ellipsoidal on the outside, and there is a sphere taken out of the center, which is difficult to see; for otherwise it would be infinitely tiny inside, and therefore unprintable.

A tribute to papercraft artist Haruki Nakamura's sculpture, Gear's Heart. The assembled heart measures 8.5 cm in height (8.5 cm x 8.2 cm x 5.1 cm).

I ordered a test print to be sure that everything works the way it was supposed to be.

When it arrived it was not perfectly round but slightly deformed. I guess it is impossible to ship this thing in a packet without deforming it...

Nevertheless this is a nice toy to play around with. It can be squeezed or thrown against walls - In spite of it´s fine structure it is pretty sturdy.

Math and Love combine to form a graceful infinite loop of radiating love hearts.

Love, to me, is the art of becoming one, be it with a lover or the universe. This piece is my way of expressing that concept of 'oneness' right down to the gentle 'kiss' in the centre.

I've tried to capture the feminine spirit with this piece and the women that I have shown it to so far have all loved it... Take it for a spin in the 3d viewer...

A unique valentines gift for your unique valentine

Interlocked Moebius in wireframe style
wall thickness is 1.6mm