DNA double helix model (10cm tall)

An ornament reminiscent of a tree, lightning and coral in its appearance. The design suits well as a large, stylish pendant or a wall decoration. T...

The Lichenfan light shade is pictured 3D printed in Shapeways 'sandstone' material, a very rigid, hard material that feels like sandstone. It is ...

This radiolaria-like object started out as a simple cube which has undergone several iterations of fractal subdivisions, each with a small amount o...

A 5mm grided cube 50mm high. It's a great desk toy for helping the creative juices. The material it can be are restricted because of it size, pl...

Evolutionary bowlMeet Adam, please check out the video above!.(Polished) Strong & Flexible :-)11.8cm / 4.6" in diameter

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 octa...

If you wish to look incredible - wear the "impossibility in its purest form". The Penrose triangle, also known as the Penrose tribar, is an impossi...

'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 ...

A large version of the puzzle is available here. The goal is to assemble the five identical pieces shown in the first picture into the ring-like s...

A great way of expressing longer sentiments - up to 244 characters with a 8cm diameter. Your text will be repeated as many times as it will fit (w...

model of 3 intersection cubes

A small mobius strip charm that can be used as a pendant or as a keychain.A mobius strip is a very unique shape because it defies conventional logi...

D4 ShellIt's a Truncated Sphere D4 without faces!The idea of keeping only the round part of a truncated sphere die when the numbers are locate...

• 32 faceted die • Design based upon the geometry of the Truncated Icosahedron, a.k.a. the Soccer Ball • Hexagonal faces numbered 1 to 20; P...

The Dino Skewb is a combination of two famous puzzles, the Dino Cube and the Skewb. The Dino Skewb's mechanism is based on my Tetrahedral Twins (al...

Magic Gears is a paradoxical set of three identical gears that can both mesh in the regular way and all in the same direction. It was inspired by...

This part consists of all five Platonic Solids nested one inside another. From largest to smallest, there is an icosahedron (20 triangular faces), ...

Rectangular tube version. One arc's worth of fibers, from pole to pole.

Successfully printed in stainless steel from a design courtesy of Bathsheba Grossman. The prices shown do not have any price markup since this mod...

Bram's Cube is an idea by Bram Cohen to add eight gears to a 2x2x2 Rubik's Cube. When the top is turned by a quarter, the gears turn by one eight. ...

Mixup Cube is like a Rubik's Cube, but with an unexpected twist. When a mid plane is turned by 45 degrees, other turns are possible. This way of tu...

Gear Shift is based on an idea by Bram Cohen. This puzzle has eight gears around a cube. All gears can turn together. But it is also possible to pu...

Truncated Sphere D11 with 3-fold symmetry.This die is inspired by the repulsion force polyhedra. Nonetheless, the underlying polyhedron (not rounde...

Unlucky Twist is a 1x2x13 twisty puzzle, related to the Rubik's Cube. It is a tribute to Ola Jansson, who found a telescopic mechanism to create ex...

This bauble is made of three nested truncated icosahedrons, or buckyballs. Check out my other pendant models in my Jewelry/Pendant section.

Geared Mixup is a twisty-puzzle design requested by many people. When playing the original Gear Cube (Caution Cube), players can only make half tur...

While playing on the math playground, I found this pretty pebble. Suitable as a pendant or bead. Necklace not (yet) included, you will need a thin ...

A spiraling web cubeThe cube contains 24 spirals intertwining.A large, playful and decorative piece. See video for full effect!

Fadi Cube is a twisty puzzle like Rubik's Cube. It is an attempt to use other than conventional slices to make a twisty puzzle. At first sight, it ...

Interlinked stars on a sphere clad in a Voroni hull.Visually the complexity is puzzling. See here for a larger version supporting more materials.Th...

Two separate but interpenetrating cubical gyroids.Added color in images is to identify the two separate parts.This is the monochrome version for on...