phidelity

by TheoJansen
The third public evolution of the Animaris Geneticus Parvus. #7 has evolved legs, with pointy feet instead of flat. Featuring a fully working Theo Jansen mechanism as used in his work "the Rhinoceros".
Also see our new Propeller Propulsion add-on, to have your Strandbeest walk autonomously!

The mechanism is printed assembled, and will work without further assembly right after birth from the printer.

A few tips to consider:

- After birth there might be a little powder left in some joints, or it might not go supersmooth. This will fix itself after the animal has a little bit of practice!

- Some surfaces work better than others. The legs require a little friction, and a flat surface. So for example: A rough table or floor, thin flat carpeting, or a thin rubber sheet. It will slip on a too smooth surface.

- The best way to push it is by its nameplate. Do not push down, but forward.

- The beest is light, but quite strong. It can actually be dropped without breaking. It is not a "toy" however, and not suitable for children. The 3D printer material is easy to stain so clean hands are advised.
 
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From: $96.15
 
by Bathsheba
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.
 
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From: $23.71
 
by Bathsheba
There are six regular convex polytopes in 4D, which are analogous to the five Platonic solids in 3D. This is the fifth, the hyperdodecahedron, a remarkably beautiful object brought to my attention by George Hart.

Here it's shown in a Schlegel diagram so you can see all 120 dodecahedral cells, though most are transformed by perspective: in this projection, the only regular dodecahedra are the biggest one on the outside and the tiniest one at the center.

A bigger model is here.
 
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From: $16.91
 
by virtox
Dodecahedral sibling of Gyro the Cube.
Same principle, more faces, more rings and more fun ;-)
Made of five nested dodecahedra, each one is limited to rotate about it's own axis.

This is the 6.5cm / 2.5" version, see the Gyro the Forms
Experimental corner stand available here

Instructions
For tighter clearances it is printed with the hinges out of place. So this model needs a little manual assembly. Each element has two "knobs" which need to be "clicked" into the corresponding "clamps" in the parent element.
It's easiest to start with the inner one and then continue outwards.
And then... rotate away !
 
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From: $30.00
 
by ShapeKays
This is a model of the woodcut picture made by M.C. Escher in 1965 called 'Knots".
It has since then been a challenge for 3d modelers and mathematicians.
As far as I know it has not been modeled in 3d up till now. (It has! see comments).

The model's height is about 8 cm.

 
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From: $14.78
 
by Wahtah
A Sierpinski tetrahedron, the 3D version of the Sierpinski triangle, stage 5 I think. There are 4096 of the smallest tetrahedrons. The model has 499994 faces.

Update:
The edges are now almost 18 cm (7 in) long and it stands about 14.5 cm (5.7 in) high.

The model has been updated because the smallest struts were a bit too small to be printed. So it's now 1.5 times bigger in all directions.

The pictures are of the previous smaller version, the new version has been ordered successfully a number of times in WSF.

I created the model using POVray and MeshLab.
 
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From: $48.94
 
by MindEversion
A borromeanring-minimal surface in honeycomb style. Now i have one in a half size too.
 
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From: $102.68
 
by schaewill
 
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From: $52.48
 
by Bathsheba
A classic fractal.

This model does not print perfectly. Shapeways will do their best, which is darn good, but the smallest holes must be cleared by hand, and it takes time.

Enjoy, but please read the comments below before ordering.
 
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From: $98.37
 
by jsp7707
This is a model of 30 Identical pieces combined to make 1 solid piece
 
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From: $23.53
 
by unellenu
'Woven Flower' 3D fractal model. This sculptural design has a loop at the top so that you can hang it up as a room decoration.

View a youtube video of this design, or scroll down to see the embedded video below.


The unellenu store on shapeways - for designer objects, fractal art, sculpture and jewelry.
shapeways.com/shops/unellenu

unellenu website unellenu.com

 twitter: unellenu http://twitter.com/unellenu

facebook : unellenu jewellery
http://www.facebook.com/unellenu
facebook: unellenu fractal sculpture & homewares
http://www.facebook.com/pages/Unellenu/188186071212813

youtube: unellenuhttp://www.youtube.com/unellenu1


model#101218_woven_21C_1.5_0.7mm
 
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From: $44.68
 
by henryseg
This is a graph embedded in 3-dimensional space as a subset of an "octahedral lattice", which is related to the tessellation of space using octahedra and tetrahedra. The graph has a fractal structure, formed by a process of repeated substitution. Each vertex at each step of the construction is degree 4, and is replaced at the next step by 6 vertices arranged in an octahedron, with certain choices of edges connecting them to each other. Each edge is replaced at the next step by 2 parallel edges. We begin the construction with the first step being the edges of an octahedron, and this is the result at the fourth step.
 
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From: $24.52