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This Sierpiński Tetrahedron makes a great desk ornament. And it's math-y, if you like that sort of thing. Print Settings In this print I used: PLA 0.2 mm layers Paint-on supports 0% infill (a Sierpiński Tetrahedron has no volume)…
Wydruk około 5,33 €–6,52 € nettoWstępna wycena jednego wariantu
If you've looked for a painter's pyramid before, you're probably aware of the variety of designs out there. I faced the same situation and, while many models had great features, none quite ticked all the boxes for me. That led me to…
Wydruk około 3,40 €–4,16 € nettoWstępna wycena jednego wariantu
Tetrahedron brain-teaser Print instructions Print from PLA. It may be necessary to grind the parts gently with emery paper. 3bals.stl print 2x and 3ball.stl print 4x. Object: Assemble printed parts to the shape of tetrahedron.
Wydruk około 2,96 €–3,62 € nettoWstępna wycena jednego wariantu
This is a geometrically accurate Tetrahedron modeled in Autodesk Fusion360. The model is provided as two versions with either 0.75mm fillet or 0.75mm chamfer placed on all edges. Two gcode files are provided for each, a single model and…
Wydruk około 0,73 €–0,89 € nettoWstępna wycena jednego wariantu
A very useful tool when treating surfaces, e.g. woodworking. With these tetrahedrons both sides of the board can be treated immediately. Only minimal traces are left at the contact points. They are about 20mm high and as it is a…
Hello everyone, thanks for stopping by! The aim of this project was to create a dual color chainmail and I really like tetrahedron (three sided pyramid) so I decided to go with it. The chainmail consists of lower hexagon link piece and…
A simple tetrahedron which can be used as a paiting cone / painting stand. All four sides are equal, so they can be used in any direction. I would recommend to sand the contact points perfectly flat to avoid any imprints into the wood /…
I recently got quite interested in polyhedrons and geometry for some reason. While I was watching some interesting videos, I also came across Japanese Kumiko (woodworking) technique for assembling wooden lamps. With this inspiration, I…
Inspired by Angus once again, I decided to have a look at how I would design a tetrahedron in OpenSCAD. https://youtu.be/5YwvK0dcfmw It turns out the maths are quite simple. I made a simple module to take care of the task, so I decided to…
Low Poly Spheres: Low-poly, high-fun! Low Poly Spheres is a series 3D printable models of polyhedra that look like low-poly spheres. You may remember from math class that polyhedra are solid 3D shapes with flat polygonal faces, straight…
A tetrahedron solid created in FreeCAD. A platonic solid is a body where all the faces are identical in shape and size, with identical edges and angles, and the same number of faces meet at each vertex. There are only 5 platonic solids in…
Pyramide für Oberflächenbehandlung von Holz (zb. ölen, anmalen oder lackieren). Mit Schraublöchern um diese auf dem untergrund festzuschrauben.…
There are a variety of these available already but I wanted something that could easily be modified. This will print with “addinvert=false;” but only if bridging works very well. I managed to print this without supports on a Prusa Mini.
I designed this model inspired by the Decoration Cube by Ben Sch, I was doing some work in fusion 360 and it occurred to me to make some figures for my desk, I hope you like it, any suggestion or request do not hesitate to tell me.…
Post-Printing After print, to loosen moving parts, you can use needle-nose pliers or another tool to break them free. After all parts can move, rinse under water to make everything move smoothly! Assembly Use the 3 way joints to connect…
I was interested in the Reuleaux Tetrahedron. You can find in the internet information in many places: i.e. https://en.wikipedia.org/wiki/Reuleaux_tetrahedron Also here is an interesting video: Also many models are available. There are…
Truncated Tetrahedron Cuboctahedron Truncated Octahedron Truncated Cube Rhombicuboctahedron Snub Cube (laevo, dextro) Icosidodecahedron Truncated Cuboctahedron Truncated Icosahedron Truncated Dodecahedron Rhombicosidodecahedron Snub…
These two identical pieces, if placed together in the correct orientation, will create a four sided pyramid. Do not underestimate this puzzle's simplistic look. Even though there are only two pieces, this puzzle is suprisingly difficult…
Geometricaly interesting object with one constant diameter like a sphere. https://en.wikipedia.org/wiki/Reuleaux_tetrahedron As all surfaces arecurbed, object has to be printed on a support. Until now, I did not get a proper printed…
Pretty cool to show off on your desk. Even better to show off what a 3D printer can do to those who have never seen or use a printer. I printed the black one on my new XL Prusament Galaxy Black PLA 0.4mm Nozzle, 0.2mm layers Organic…
I designed this model inspired by the Decoration Cube by Ben Sch, I was doing some work in fusion 360 and it occurred to me to make some figures for my desk, I hope you like it, any suggestion or request do not hesitate to tell me.…
Foldable Tetrahedron that is printed flat and then folded into shape. Prints fast and all the sides of the tetrahedron are smooth. Can be used to explore the properties of a platonic solid or can make an LED light. Two tetrahedron can be…
This is a higher resolution remix of George Harts tetrahedron screw puzzle. Print 2 and try to fit them together! Most people will get it in a few minutes, some just do not get it. Printing Print at 50% size for a good fit and perfect…
Four pieces assemble into a tetrahedron. This puzzle is not difficult but you may be confused if you are used to cube puzzles! This puzzle was invented by Wayne Daniel. Print two copies of each piece. The pieces do not require supports if…
Its a Tetrahedron (4 sided die ) it gives a fun twist to board games
The classic Reuleaux Tetrahedron , which is NOT a solid of constant width. You can print the solid in the given orientation with 0 infill and the aid of very few supports (see the print file for my recommended settings). Printed at a 100%…
This started as a "fun" practice model and turned out to be an ok test for inclines and edge supports. It's a pretty torturous print as far as getting the inner edges to look pretty. I plan on using it to play around with support settings…
chocolate mould or for ice cubes (tetrahedrons)
How do you make fit a pyramid in a grid smaller than it? Lets try it (no needs to force). Print Settings Printer: Artillery SideWinder X1 Rafts: No Supports: No Resolution: 200 Infill: 20 Filament: PolyMaker PLA multiple Notes: You don't…
Five Intersecting Tetrahedron If you assemble five intersecting regular tetrahedra with equal spacing (rotational icosahedral symmetry), you get a dodecahedron when you connect the points. Also, if you connect the innermost points you get…
"Hollow tetrahedron" is a coastal protection structure. Data source of the dimensions: http://www.chisui-net.co.jp/block/sankaku.htm (I made some assumptions since it didn't provide everything)
I couldn't get Bill Owens wonderful program to work for order 6, so I modified it. It now works for an order 6 300mm Sierpinski Tetrahedron. added more support for order 6 changed how "stick" was used to not shift the tetrahedron; so that…
Plant pot tetrahedron as wall decoration. Can also be used als shelf for little things.
Given it didn't quite get all the way there as a single object print on my Garolite bed sheet, I suggest splitting to print in halves with some dowels. The cut/split tool naturally defaults to the ideal symmetric slice location.
A pentagonal icositetrahedron is made from 24 pentagons. It is a dual of the snub cube. I include the Openscad code so that students can make modifications. I feel that the code is very elegant and even features a recursive function to…
Each circumscribed radius is set to the same. ref) https://dmccooey.com/polyhedra/Archimedean.html Truncated Tetrahedron Cuboctahedron Truncated Octahedron Truncated Cube Rhombicuboctahedron Snub Cube (laevo, dextro) Icosidodecahedron…
A box and lid that make a cube outside and has a cube shaped space inside and a regular tetrahedron whose edges are the same length as the diagonal of any face of the inside cube space. The tetrahedron fits inside the box when one of its…
This is a rounded version of Patrick Roberts' spheroform with tetrahedral symmetry that retains the constant-width spheroform property. This is a remix using tmackay's variable-detail polyhedral OpenSCAD design combined with Jamie_K's…
After watching Angus video, I got curious and decided to experiment with the concept of "solid of constant width". https://youtu.be/2eUWT9cI23o I implemented it based on a tetrahedron. [Update 06/05/2017]: It turns out that this shape is…
Openscad code to create fractal spheres based on a tetrahedron.
I came with this tetrahedron while learning the basics of Fusion 360. Supports were quite hard to remove, but I'm happy with the results. Could be used as a sturdy painters pyramid or as keychain. If you need modifications or have any…
Triakis Tetrahedron Triakis Octahedron Triakis Icosahedron Triakis Hexahedron Rhombic Triacontahedron Rhombic Dodecahedron Pentakis Dodecahedron Pentagonal Icositetrahedron(dextro,laevo) Pentagonal Hexecontahedron(dextro,laevo) Disdyakis…
A connector to make a tetrahedron out of straws. Uses the white part of the straw from boxed milk.
I wanted to see if I could do a recursive fractal in OpenSCAD. Several misprints later I decided that clever people use polyhedrons. On the the other hand, I just use 'hull'. With enough memory it will render eventually. Print…
Spheroform with Tetrahedral Symmetry Inspired by Angus one Friday night Ultimate Solids of Constant Width . I thought I would combine the ideas of tetrahedral symmetry and a low poly/fast OpenSCAD implementation. Third attempt following…
The tetrahedron can calm you down while you study, help you focus your thoughts when you turn it in your fingers, and maybe you'll come up with a solution to a problem when you relax.
OpenSCAD model of a Sierpiński Tetrahedron, inverted, and 3D-printable without supports! Out of four prints, I've had one break during printing, when using a 0.1mm layer height, which was likely just poor clearance and maybe a bit of…
Art is subjective… so build your own art by turning those flat 2D wall into interesting colorful 3D patterns that match your style, display your logo, or even be used as interesting shelves for your collectibles! Inverse Tetrahedrons I…
Made this as I found other proposals too blocky when put on the outside or inadequately complex (we don't need no magnet to fill a hole) Print it flat like in the example, clip in the corners - should fit with a clic - and "Voilà!". ( If…
A Reuleaux Tetrahedron, can be used for display or mathematical demonstration.
Ref: https://en.wikipedia.org/wiki/Spidron A Way to Derive the Spidron Formulas https://www.gathering4gardner.org/g4g13gift/math/KissGergo-PaperOnSpidron-G4G13_20190724.pdf
Low Poly Spheres: Low-poly, high-fun! Low Poly Spheres is a series of 3D printable models of polyhedra that look like low-poly spheres. You may remember from math class that polyhedra are solid 3D shapes with flat polygonal faces,…
Printed as flat surfaces with connected segments that can be built up into three-dimensional geometric figures. Construction of the hinge is shown in the picture. I wish a lot of fun with the model and good luck with the reconstruction!…
Original part : https://www.thingiverse.com/thing:4905657/files
Tetrahedron, 3rd in series of simple platonic solids. This is the 1-skeleton of a tetrahedron, rounded on the inside and flat on the outside. Included a 2nd version with slightly thicker 1-skeleton. Included a .scad file. The .scad file…
Low Poly Spheres: Low-poly, high-fun! Low Poly Spheres is a series 3D printable models of polyhedra that look like low-poly spheres. You may remember from math class that polyhedra are solid 3D shapes with flat polygonal faces, straight…
Print four of these bad boys, cut six equal lengths of 38mm x 38mm (2" x 2") wood, and you’ll have yourself one impressive tetrahedron! What’s Included: The Tetrahedron Corner Joint. Honestly, what more do you need? Since a tetrahedron is…
You will need: 4 connectors 6 identical length of straw The model is thought for 10mm paper straws.
This tetrahedron-shaped planter is designed to be mounted on a wall or any other vertical surface. It can be hanged upright or tilted to either side using one of the three screw/nail slots. Double-sided tape may work as well. At 100%…
This is a simple three piece puzzle based on a design by Stewart Coffin. The solution is somewhat counterintuitive making it more difficult than the low parts count would suggest. I added .2mm slop, but one can easily alter that value in…
Ref: https://en.wikipedia.org/wiki/Spidron A Way to Derive the Spidron Formulas https://www.gathering4gardner.org/g4g13gift/math/KissGergo-PaperOnSpidron-G4G13_20190724.pdf
Make a Truncated Tetrahedron structure from 4 identical L-shaped pieces made with Rhombic Dodecahedrons. The pieces can be printed without supports and have a 0.25 mm spacer between the rhombic dodecahedron units, so they stay together…
A small desktop sculpture. Can be used in games if you found a place for it.
2D perspective of a double tetrahedron for necklaces. Inspired by Xingchen's symbol. Might make a 3D version soon : )
This printable file features a beautifully crafted tetrahedron designed entirely in FreeCAD's Part Design workspace. It's fully parametric, meaning you can easily tweak and adjust its dimensions without relying on spreadsheets, variables,…
George Hart has a bunch of amazing rapid prototyping geometric structures at http://www.georgehart.com/rp/rp.html These are the parts to make Face-centered Cubic Voroni Tetrahedron of various sizes. The pieces here have been scaled 7x and…
40 mm regular tetrahedron with a sphere
Designed in Fusion360. Easy to design and a simple print. It is nice to have for students to physically handle, measure, and verify dimensions. Printed in PLA, no supports, no brim, easily resizable
Printed using PLA with supports. No really way to use it, made just for fun.
This is a simple tetrahedron sand mold model I designed for my son to use with kinetic sand.
Printing: The cube should print without support with proper bridging. I separated the objects and laid the tetrahedron flat on the print bed with my slicer. Design: This is a well known puzzle. I designed a new SCAD program in Rust and…
A tetrahedron star I made. This print needs supports. Orientation depends on what works best for you.
2021/08/08 - UPDATED design for better readability of results. please use v2021 files. 2021/07/22 - STEP file added +++++++++++++ An homage to Gary Gygax. ( http://en.wikipedia.org/wiki/Gary_Gygax ) This is perfect for when your die goes…
A 3D-printable tetrahedron featuring an elegant, organic Voronoi pattern with smooth, flowing edges and large, rounded holes. This hollow structure is completely open on all sides — including the bottom — creating a lightweight, airy form…
This is the model of the monostable tetrahedron describet in the paper “BUILDING A MONOSTABLE TETRAHEDRON” Here is an article about it: BME Researchers Confirm a Forty-Year-Old Conjecture by Discovering a New Geometric Body | BME central…
This tunable tolerance tetrahedron twist timewasting toy thing was inspired by http://www.thingiverse.com/thing:186372 . The problem with that thing was that it was just an STL file, with no means for adjusting the "fit" tolerance or…
Patterned vase-mode print with a contrasting sleek exterior and jagged interior. This is V1, which is shorter and wider than V2 . No supports necessary when printing, just make sure to print in vase-mode. Please like it if you do and…
The 64 tetrahedron is a geometric pattern made up of eight connected tetrahedrons. It is also known as the 64 star tetrahedron. Sacred geometry The 64 tetrahedron is a symbol of sacred geometry, which is a mathematical, scientific, and…
3 variants of Tetrahedron puzzles, each made of identical pieces.
I decided to make some miniprints models for fun.
Part 2 of the geometric series. It will be a great addition to your desk, showing all the cool things 3D printers can do
The Star Tetrahedron is constructed from 10 Foldable Tetrahedron base units. http://www.thingiverse.com/thing:78075 . 8 of the tetrahedron are assembled as normal. 2 of the tetrahedron are partially folded and then assembled together into…
I wanted to 3Dprint phone stand based on simplest 3D polyhedron, the tetrahedron. It turned out to be too difficult for me doing “pipe edges” with Freecad, so I used OpenSCAD, and was surprised how easy this model was if you get it right…
All about truncated tetrahedron can be fined at Wikipedia .
Tetrahedron In A Cube Print Settings Rafts: No Supports: No Resolution: 100 Infill: 20 Filament: FD Plast PLA Category: Interactive Art
Patterned vase-mode print with a contrasting sleek exterior and jagged interior. This is V2, which is taller and thinner than V1 . No supports necessary when printing, just make sure to print in vase-mode. Please like it if you do and…
A tetrahedron is a type of polyhedron composed of four triangular faces, four vertices, and six edges. In a regular tetrahedron , all four faces are equilateral triangles, making it one of the five Platonic solids. Each face meets at a…
Rubik's cube styled 7x7 tetrahedron puzzle. You will need 4 M3 x 10mm screws.
An ornament made from a Pentagonal Icositetrahedron. This was printed with a brim but without support.
This puzzle takes advantage of the fact that the projection of a tetrahedron is a square. A nice little puzzle for children and adults. The goal ist to place the tetrahedron (easy) or get it out (harder).
Uses 3mm wooden skewer (or scale the model to fit your wooden skewer or Toothpicks
Low Poly Spheres: Low-poly, high-fun! Low Poly Spheres is a series of 3D printable models of polyhedra that look like low-poly spheres. You may remember from math class that polyhedra are solid 3D shapes with flat polygonal faces,…
While learning Fusion 360 I tried to model a tetrahedron. I decided to build upon that shape to try more advanced functions of Fusion 360 and to model something for the Eyeglass Holder contest. This modern / futuristic and abstract object…
These models are designed to simplify children's learning. The set contains all possible types of cross sections. For a cube: triangular, quadrilateral (2 types + diagonal section), pentagonal and hexagonal. For tetrahedron and pyramid:…
I first saw the puzzle in the Dresden Technische Sammlungen museum, specifically in the Erlebnisland Mathematik exhibit. The task was to build a "three-sided pyramid" (correctly speaking: tetrahedron) from identical bodies. It is…
New type of ramp for more fun.
