tetrahedral structure 3d models

Made this lamp by using autodesk fusion 360 software,Thank you.

Five interlocking tetrahedrons, whose vertices are perfectly aligned with a regular dodecahedron, form an extraordinary star figure. The STL files come in several variations to suit your needs. - The tetrahedrons are securely attached to one...

<p>Four identical parts go together to make a symmetric sliding mechanism. ...It is a difficult puzzle to put them together, and even more difficult to have them slide together so that they all have the same offset relative to each other.</p> <p>This...

4-sided dice in the shape of a spherical tetrahedron, available in 3d printing.

A plethora of hubs designed specifically for crafting basic tetrahedrons. ...The downloadable files have been optimized for use with 1/4 inch dowels, yet they can be effortlessly scaled up or down within SketchUp to accommodate a variety of diameters.

This star is created by arranging five standard tetrahedrons on each of the twenty vertices of a dodecahedron. There are several distinct models: the edge diameter of the tetrahedra varies significantly. ...When the radius is small, the tetrahedra have...

I like shapes, this one is a tetrahedron. ... I heard you like Zelda so its subdivided into a triforce.

Humans construct a three-dimensional shape known as a tetrahedron.

I'm still fixated on tetrahedrons, actually, and I've managed to get some help from Laurie when it comes to refining the earring's design. Specifically, she took care of sourcing the right hardware, and now we just need a small amount of fine-tuning...

This star is made by aligning five regular tetrahedrons on the twenty vertices of a dodecahedron. There are a few different models: the edge radius of the tetrahedra is different. ...For a small radius, the tetrahedra are free to move a little, for a...

Based on Henry Segerman's second version of tetrahedral racks, I used his original model combined with what he showed on his v2 video on YouTube and created this version featuring end caps that fit snugly into pins placed at the ends of the prongs.

... radially adjusted. A Meissner tetrahedron has only three rounded edges, either touching the same vertex or surrounding the same face, but this compromises tetrahedral symmetry. ...The featured model is a spheroform that retains tetrahedral symmetry.

I added some interlocking structures that enable you to assemble them into a complete cube puzzle. The four corner tetrahedra can be rotated freely, allowing for creative rearrangement. You can also decorate the cube faces with paint or stickers, or...

The tetrahedral-octahedral honeycomb is a quasiregular space-filling tessellation (or honeycomb) in Euclidean 3-space. It is composed of alternating regular octahedra and tetrahedra in a ratio of 1:2. Using magnetized blocks is a helpful way to...

Tetrahedral Dissection of the Cube, Cube Puzzle The cube is 50 millimeters cubed. Take a cube, pick a vertex V, and imagine a plane P that contains all three face diagonals or just the three vertices around V. Use the plane to slice the cube and do...

Additional tetrahedral assemblies can be added to expand the configuration, with microgravity minimizing non-rotating component weight. ...Testing propulsion involves adjusting spin frequency on same-oriented gyro pairs; various configurations are...

The fractal tetrahedron undergoes a transformation, resulting in a modified shape that intersects with the faces of U through intricate Koch curves. Christoph Bandt, Mai The Duy, and Mathias Mesing published their research on three-dimensional...

3D model of puzzle for Math Museum in NYC

A self-similar pattern emerges as the center of an inscribed sphere initiates a recursive process that spawns a tetrahedron.

Enjoy the strong yet lightweight flat or double-sided design!

This fall-proof vehicle is perfectly suited for navigating rugged terrain. Created by attaching four ball bearings to a tetrahedron results in this innovative new vehicle design. Regardless of how this vehicle lands, it remains able to travel across...

Two tetrahedra (triangular-based pyramids) whose edges intersect at right angles at their midpoints. This makes it the only self-dual of the five Platonic solids. ...The edges of one tetrahedron are thicker than those of the other.

Chinese people eat rice dumplings at this time of the year (5th day of the 5th month of the lunar year) during the Dragon Boat Festival. This mould is to help get the proper shape when placing bamboo leaves to wrap the dumpling. Commercial moulds...

Two tetrahedra (triangular-based pyramids) whose edges intersect at right angles at their midpoints. The tetrahedron is the only self-dual of the five Platonic solids. ...The edges are all equal thickness in this model.

A compact, three-dimensional framework of interlocking tetrahedrons that snap together easily in two distinct motions.

A fractal emerges through repeated discovery of tetrahedrons' incenters. The initial tetrahedron is pinpointed by vertices V1, V2, V3, and V4. Each subsequent tetrahedron is defined by combining three or four of the previous one's vertices with its...

Road spike design inspired by Myth Busters' notorious road spikes. Print Settings: Printer Brand: Deltaprintr Printer Model: Deltaprintr Kit Supports: Yes, fully compatible with various printing surfaces. Resolution: Achieve detailed prints with a...

A fractal created through recursive discovery of incenters within tetrahedrons unfolds, beginning with an initial tetrahedron specified by vertices V1, V2, V3, and V4. Subsequent tetrahedra emerge from three or four vertices of the preceding...

here are my entry to the NASA Challenge: An Advanced Lightweight Lunar gantry for Operations (ALLGO) it is based on inflated beams to form a truss of tetrahedrons. ...work in progress