This steampunk style knotted cog was procedurally generated using 3-dimensional spherical geometry, then stereographically projected into our (mostly) Euclidean universe.

Other sizes:
www.shapeways.com/model/231026/knotted_cog__large_.html
www.shapeways.com/model/231045/knotted_cog.html
www.shapeways.com/model/277265/knotted_cog__smaller_.html
www.shapeways.com/model/232385/knotted_cog__small_.html

Masked Silver Skull Ring

A highly detailed, heavy skull ring with a mechanical twist.
Looks great in both silver and stainless steel.

The rings band is only around 1.5 mm thick for wearing comfort.

You can personalize the size of this ring by clicking the "personalize" button on the right.
Then choose the diameter that fits you.

US Ring Size      Inside diameter
       8                         18.1 mm
       9                         19.0 mm
      10                        19.8 mm
      10 1/4                  20 mm
      11                        20.6 mm
      12                        21.4 mm

You can order any US ring size between 8 and 12. Please specify the size you want in the "Special instructions" field. I need both the US ring size and the inner ring diameter in millimeters. Please order larger sizes here.

Check out my other skull ring designs!

Two piece puzzle ring.
Inner diameter 19mm.

Out of the Box is a seemingly simple three piece puzzle. However, it requires out-of-the-box thinking to solve it.

Watch the YouTube video.

The puzzle comes in three sizes.
Small: 3.5 x 18 x 27.5 mm
Medium: 7 x 36 x 55 mm (THIS)
Large: 14 x 72 x 110 mm

If you have guessed the solution of this puzzle, then PLEASE be so kind NOT to post it. This will give other the opportunity to think out of the box as well. Thank you.

Please contact Oskar directly if you are interested in obtaining a dyed set.

Five intersecting tetrahedra with an icosahedron inside them.  There is just enough space between all the pieces that it will print as 6 separate objects.  The edge length of the tetrahedron is 7.5cm, it stands 8.6 cm high, about the size of a tennis ball.

Here is a cubic interpretation of the classic trefoil torus knot.

There are also 50mm and 1-inch versions of this shape without the hanging loop.


Check out additional models of knots and torus knots in my Knots section, and see more of my pendants in my Pendants section.

Novelty 1-sided die. It's a mobius strip with a couple 1's embossed on it. I can't think of any real use for it, but - hey - you know it would be fun to add this one to your collection!

A TARDIS earring for the fans of Doctor Who. Based on my 5cm miniatures also available here: http://www.shapeways.com/model/123277/dr_who_s_tardis__5_cm_.html
http://www.shapeways.com/model/189295/tardis__simple_.html?gid=ug31952

Comes with earring hook! Remember, this is only ONE item. If you want two earrings (assuming you have two ears!) then you will obviously need to order another...
***** PLEASE READ BELOW ****
With all kinds of problems printing in silver and the fact that the lettering seems to have disappeared on upload I am taking this out of sale and will have to do a complete revision.
If you would like to be notified when I have done this please email me at gslinger at rogers dot com.

A "twisted" torus sculpture.

A 7/8 (22 mm) sphere with the altitudes proportional to those of Earth (from 0 to 1 mm). Only the Full Color Sandstone will have colors... Please also consider this new model.

A ring with an industrial feel. Reminds me of a gasket.

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Default size (without changing anything in the co-creator platform) is size 11.

Double D6

This is a compound of a nearly regular D6 and of a sum-D6. As the sum-D6 that composes the shell gives results from 0 to 5, the core is numbered from 2 to 7.
As a consequence, when you roll this double die, you got the same results as summing the results of two regular D6. But in a very original way!
For instance, in the rendering, the upper face of the core show 3 pips and the upper part of the shell, around this face, shows 2 extra pips. Thus, the result is 3+1+1 that is 5.

SUCESSFULLY PRINTED in White Strong and Flexible.
Not printable in Metal, sorry (movable parts).

More information in this post.

An ornament reminiscent of a tree, lightning and coral in its appearance. The design is quite flat and would suit well as a wall hanging...or a huge pendant!

View this design in sterling silver.

View a  youtube video of this design, or scroll down to view the 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#101130_tree_014_03.2

Came out wonderfully in stainless. Hopefully it will still be printable in stainless. For fans of the Die, you can now have a poster of it, a card of it, even a framed print! http://www.redbubble.com/mybubble/art/6653994-2-stainless-and-gold-plated-steampunk-dice/edit
I see this has been selling well lately! Please let me know what you think of the dice, and let me know how you found them! Also if you read this you can get the link to 2 packs for a little bit of a discount. Small dice 2 pack http://shpws.me/lUWS Large dice 2 pack http://shpws.me/lUWU and variety pack http://shpws.me/lUWT

A Compound of five Tetrahedra.

A hollow cube shape based on 13x13x13 1mm cubelets.
The design replaces the straight edge between each cube vertex with a long folded spring. The White Strong and Flexible material is ideal for making a strong, springy cube that can be used to make puzzles and perhaps many other things.

Smaller Die (about 1/2") hopefully printable in stainless. Includes 1 die. I see this has been selling well lately! Please let me know what you think of the dice, and let me know how you found them! Also if you read this you can get the link to 2 packs for a little bit of a discount. Small dice 2 pack http://shpws.me/lUWS Large dice 2 pack http://shpws.me/lUWU and variety pack http://shpws.me/lUWT

This is a dissection puzzle that illustrate the Pythagorean theorems: the sum of the areas of the 2 smaller squares is equal to the area of the biggest one.
You can discover that by playing with this puzzle.
Small version (6.5 cm, walls are 2 mm).
SUCCESSFULLY PRINTED.
More informations in this post.

Yearn to be nostalgically walking around town chatting madly into your favourite childhood toy?

Of course you do!

Introducing the BRICKS iPhone 4 and iPhone 4s case by dotdotdot. Now your most popular plastic bricks and men will click into place giving you infinite possibilities and a certain crazed panache as you step onto the bus in the morning.

Who said we ever had to grow up?

http://www.dimensions-math.org/Dim_reg_E.htm

HEINZ HOPF fibration
YVON VILLARCEAU circles
CHARLES DUPIN cyclides

it is an rattle ring containing a small ball moving inside the linear ring-tube, and giving a pleasant, mild sound.

The Szilassi polyhedron is a seven-sided torus where every face is in contact with all of the other faces, proving that for toroidal topology, 7 different colours are required for a surface map.

This simple little shape is a mathematical curiosity, designed to demonstrate colour printing on the sandstone material. It is also a handy filler for topping those orders up to $25.

PLEASE NOTE:
Following changes to the minimum size requirements for some materials, this model was no longer printable. Consequently, I have now increased the size of the model from 2.5 cm to 4 cm in order to make it printable again.

It is composed of 12 independent and entangled parts.
Spaghetti knitted by Shapeways !

These are 3 interlocked links. Brunnian means that even though the 3 ellipses are interlocked, no two of them are linked (in other words, remove just one ellipse and the two other ones will fall apart). They stand in 3 perpendicular plans and measure 3.5cm.
SUCCESSFULLY PRINTED.
More informations here: http://www.shapeways.com/forum/index.php?t=msg&goto=6482#msg_6482

This is a baseplate and axle for the Triple gear (full size version). The axle has a 5mm diameter hole in the bottom, for fitting onto a motor.